walcut™ handicut™ corcut™ …. manufacturers of concrete sawing & drilling equipment ......

Manufacturers of Concrete Sawing & Drilling Equipment

WALCUT™ HANDICUT™ CORCUT™ HyDRAPAC™ Power Modules

GDM Technologies 1910 South Fremont Drive, Salt Lake City, UT 84104

Toll Free 866-4GDMSAW (866-443-6729) Fax (801) 977-0056

email : [email protected] - www.gdmsaws.comAs of 1/1/2007 prices and specifications subject to change without notice. Revised 2011.05.31

“Cut It Out!” sm


GDM Technologies 1910 South Fremont Drive, Salt Lake City, UT 84104 -Toll Free 866-4GDMSAW (866-443-6729) Fax (801) 977-0056 [email protected]

page - 2Table of Contents

As of 1/1/2007 prices and specifications subject to change without notice - Revision 2011.05.31

Wall Saws - HANDICUT3 New! MODEL 24/30 GT AIR WALCUT SAW4 Pneumatic Wall Saws - WALCUT Models 24 and 305 Hydraulic Wall Saws - WALCUT Models 24H & 30H6 Electric Hi Cycle Wall Saws - WALCUT Models 24E & 30E7 Hydraulic Wall Saws - WALCUT Model 24LG “Little Green Machine”

Wall Saw Accessories

8 New “Walcut Wizard” Pneumatic Depth Control 8 New “Walcut Wizard” Hydraulic Depth Control8 New RMT 200 Pneumatic Remote8 New RMT 300 Hydraulic Remote9 WALCUT Wall Saw Caddy10 WALCUT Tracks10 Universal WALCUT Tracking Carriage11 Blade Guards for WALCUT Wall Saws11 Silencing/Safety Blade Guards12 WALCUT Track Tools - Interlock Plates, Plate Bolts, Alignment Tools, Templates12 WALCUT Standard & Spaced Blade Hubs & Caps12 WALCUT Flushcut Blade Hubs, Caps, Spacers 13 Custom Blades for WALCUT Saws

Hand Saws - HANDICUT Hydraulic Models14 HANDICUT Model 24 HS15 HANDICUT Model 20HS16 New! Handicut Model 21 Fixed Base Hydraulic Handsaw16 New! Handicut Fixed Base Model 21 Combo Hydraulic Handsaw17 HANDICUT Model 14HS

Hand Saw Accessories18 Hand Saw Blades for GDM HANDICUT Saws18 HANDICUT Blade Hubs & Caps

Drilling Motors & Systems19 New! TDI BIG CAT 500 Roller Carriage20 CORCUT 250 & 300 Roller Carriages20 CORCUT 300 Drilling System20 CORCUT 250 Drilling System20 Roller Carriages and Core Drill Stands21 Vacuum Base Systems21 Drilling System Posts and Bases22 2-Speed Milwaukee Electric Motor, Adaptor & Controls22 Universal Electric Motors22 4-Speed Electric Motor, Adaptor & Controls22 Hi Cycle Motors - 4oo Cycle Motor23 300-Series Hydraulic CORCUT Drill Head23 Pneumatic Motors23 300/2 Series CORCUT Drill Head23 400-Series CORCUT Drill head24 CORCUT 200 Drill System24 CORCUT Accessories - Extensions, Etc24 Universal WALCUT Track (CORCUT)24 RMT 25024 CORCUT 400 Drill System

Power Modules 25 GDM HP350 HYDRAPAC Power Module25 GDM HP200 HYDRAPAC Power Module26 New from Ingersoll Rand: Compressors

GDM CatalogNote: Click on any item below to go to that page.

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Key Features:

1. Dual stage turbine compressor has greater efficiency2. Only one hose line to the saw3. Quick Cam easy-off Motor mount for lightweight handling4. 48 lbs Frame5. 29 lbs Motor

• Made with strong lightweight aircraft quality components• Produces up to 25HP (125lbs) Torque• NO OILER NEEDED - Just CLEAN AIR POWER!• 50% Quieter than vane Motors

Key Benefits:

1. More Power. More Torque.2. Air as clean coming out as it is going in - no oiler required3. Motor self-contained for a cleaner running system4. Lower air consumption. 40% more efficient at lower rating5. GDM has the STRAIGHTEST CUT in the industry!

Specifications:

1. RATINGS - 14 HP - continuously rating at 94 PSI 220 CFM25 HP maximum rating at 150 PSI 365 CFM2. SPEEDS - rated load speed 1100 RPM adjustable over range, varied by loading3. DRIVE - self-propelled with two choices of propelling gearboxes4. DIMENSIONS - 17.5 long 11.5 wide 26.5 high5. WEIGHT - Self-propelled saw 48 lbs, motor 29 lbs6. BLADES - maximum suggested size 48” for 21” cutting depth

Includes:

WALCUT Model 24GT Long Columns Complete Standard Setup:(2) 4’ Interconnecting-Interlocking Tracks(1) 2’ Interconnecting-Interlocking Track24” Bladeguard, Anchor Template, Track Alignment Tool, Small Parts and Manual2 Bolt Conversion Kit: includes: GT Carriage, Motor, Gearbox.

Wall Saws

MODEL 24/30 GT AIR WALCUT SAW

THINK GREEN, THINK POWER, THINK GDM.POWER OF A HYDRAULIC SAW WITH THE CLEAN EASE OF AN AIR SAW.CLEAN GREEN AND EARTH FRIENDLY.





Years of proven field performance with a track record of dependability efficiency and precision give WALCUT 24 and 30 the edge in concrete cutting equipment.

Units provide continuous tracking. They can change direction without removing either the saw or the track from the surface being cut. Simple design allows mounting on flat, curved, rough or discontinuous surfaces.

WALCUT Models. 24 and 30 use the same frames, tracks and blade guards as the hydraulic and electric wall units.1. Both Models 24 and 30 offer a covered or an enclosed propelling gearbox either manual or pneumatically self-propelled.2. Self-propelled in either direction. The travel is controlled by the amount of torque adjusted through air regulator. Saw tends to slow down 3. when encountering obstructions like steel.All controls are conveniently located for ease of operation. Four adjustments do the job.4. Operate in any position horizontal, vertical, or upside down on any wall, ceiling or floor.5. Accurate cutting depth is obtained by single acting positive screw feed on Model 24 (10” carriage movement), and double acting positive 6. screw feed (13” carriage movement) on Model 30.A proven system designed for straight, square, accurate saw cuts of any length, either Model 24 or 30 coupled with GDM tracks provides 7. rigid and accurate cutting.Factory alignment will last for many months or years depending on usage. A re-alignment feature is built in for customer convenience and 8. product longevity.

Specifications: Model 24

RATINGS: 9 H.P. continuous-duty rating at 94 psi and 220 cfm or a 1. 15.8 H.P. maximum manufacturer’s rating at 150 psi and 320 cfm.SPEEDS: Rated load speed 1110 RPM adjustable over range, varied 2. by loading.DRIVE: Manual or self-propelled with two choices of propelling 3. gearboxes.WEIGHT: Manual: 69 pounds assembled. Self propelled: 76 pounds 4. assembled.DIMENSIONS: 17.5” long x 11.5” wide x 22.5” high. Medium duty 5. frame.BLADES: Maximum suggested blade size, 42” diameter; cutting 6. depth of 18”

Specifications: Model 30

RATINGS: 9 H.P. continuous-duty rating at 94 psi and 220 cfm or a 1. 15.8 H.P. maximum manufacturer’s users rating at 150 psi and 320 cfm. SPEEDS: Rated load speed 1110 RPM adjustable over range, varied by 2. loading DRIVE: Manual or self propelled with two choices of propelling 3. gearboxes. WEIGHT: Manual 82 pounds assembled. Self-propelled: 89 pounds 4. assembled.DIMENSIONS: 21” long x 13”wide x 27” high. Heavy duty frame.5. BLADES: Maximum suggested blade size: 48” diameter; cutting depth 6. of 21”

Package Pricing All wall saws may be purchased as complete packages that include tracks, accessories and operating manual. Wall saws may also be purchased by themselves without accessories or manuals. Prices do not include shipping, handling or taxes.WALCUT Model 30 - Complete Package - Standard set-up- self-propelled saw unit. Price includes two (2) 4 ft. interconnecting/ interlocking tracks- one (1) 2 ft. interconnecting/ interlocking track- 30inch blade guard- anchor template- track alignment tool- small parts- and operation manual. (complete unit ready to go) WALCUT Model 30 - Saw Only WALCUT Model 24 - Complete Package WALCUT Model 24 pneumatic Wall saw-Complete. Standard set-up- self-propelled saw unit. Price in-cludes two (2) 4 ft. interconnecting/ interlocking tracks- one (1) 2 ft. interconnecting/ interlocking track- 24inch blade guard- anchor template- track alignment tool- small parts- and operation manual. (complete unit ready to go) WALCUT Model 24 - Saw Only

Wall SawsWALCUT Models 24 and 30 Pneumatic Wall Saws

Features:

http://www.gdmtechnologies.com/testing/pages/wallsaws.html





WALCUT Models 24H & 30H Hydraulic Wall SawsIn the tradition of GDM quality we are manufacturing these high powered, hydraulic, track-mounted saws using the same frames, tracks and blade guards as our widely accepted air-powered units.

Both Models 24H and 30H are provided with the enclosed propelling gearbox, either manual or hydraulically self propelled. Quick removable hydraulic motor/manifold for ease of handling.

Units provide continuous tracking. They can change di-rection without removing either the saw or the track from the surface being cut. Simple design allows mounting on flat, curved, rough or discontinuous surfaces.

Features: Models 24H & 30HWALCUT Models 24H and 30H use the same frames, tracks and blade guards as the air powered units. For complete track information, refer to 1. WALCUT Tracks.Both Models 24H and 30H are provided with the enclosed propelling gearbox, either manual or self-propelled.2. A calibrated flow control valve at the saw allows full continuous blade speed adjustment at constant torque.3. Special GDM controllable constant-torque, self-propelling drive that can be adjusted by one knob, automatically slowing forward speed when 4. encountering steel reinforcing or other discontinuities.Compact, easily visible pressure gauge at manifold location for desired blade drive force.5. Quickly removable hydraulic motor/manifold on two bolt pattern with motor and blade gearbox are independently mounted on saw carriage, 6. leaving a light-weight frame for handling and mounting on tracks.Motors of different displacement can be quickly interchanged on the saw frame without disturbing blade alignment. Motors of different dis-7. placement allow maximum HP at different speeds (blade sizes).All controls conveniently located on a manifold mounted on the hydraulic saw. Manifold and manifold plumbing can be easily transferred 8. between motors.An auxiliary hand crank is available to manually position wall saws on the track. Remove the weight of the manifold and motor with this 9. feature.

RATINGS: 22-35 H.P depending on motor displacement. 1. SPEEDS: Continuously variable to maximum ratings for five different 2. interchangeable motor displacements. Ratings vary from 2100-1000 RPM maximum, depending on motor displacement. PRESSURE: Direct-reading pressure gauge for controlled loading. 3. DRIVE: Manual or self-propelled. 4. WEIGHT-. Manual: 60 pounds assembled. Self-propelled: 66 pounds 5. assembled. Frame (less motor/manifold): 52 pounds. DIMENSIONS: 17.5” long x 11.5” wide x 22.5” high (with standard 6. GDM column). BLADES: Maximum suggested blade size, 42” diameter; cutting depth 7. of 18”.

Specifications: Model 24H Specifications: Model 30H RATINGS: 30-50 H.P depending on motor displacement. 1. SPEEDS: Continuously variable to maximum ratings for five different inter-2. changeable motor displace ments. Ratings vary from 2000-800 RPM maximum, depending on motor displacement. PRESSURE: Direct-reading pressure gauge for controlled loading. 3. DRIVE: Manual or self-propelled. 4. WEIGHT. Manual: 76 pounds assembled. Self-propelled: 82 pounds 5. assembled. Frame (less motor/manifold) 65 pounds. DIMENSIONS: 21” long x 13” wide x 27” high (with standard GDM 6. column). BLADES: Maximum suggested blade size, 72” diameter; cutting depth of 7. 33”.

Package All wall saws may be purchased as complete packages that include tracks, accessories and operating manual. Wall saws may also be purchased by themselves without accessories or manuals. See below. Prices do not include shipping, handling or taxes.WALCUT Model 30H - Complete Package - Standard set-up- self-propelled saw unit. Price includes two (2) 4 ft. interconnecting/ interlock-ing tracks- one (1) 2 ft. interconnecting/ interlocking track- 30inch blade guard- anchor template- track alignment tool- small parts- and operation manual. (complete unit ready to go) WALCUT Model 30H- Saw Only WALCUT Model 24H - Complete Package WALCUT Model 24 hydraulic Wall saw-Complete. Standard set-up- self-propelled saw unit. Price in-cludes two (2) 4 ft. interconnecting/ interlocking tracks- one (1) 2 ft. interconnecting/ interlocking track- 24inch blade guard- anchor template- track alignment tool- small parts- and operation manual. (complete unit ready to go) WALCUT Model 24H - Saw Only.

Wall Saws





Features: Models 24E & 30E

In the tradition of GDM quality we are manufacturing track-mounted saw units for high powered 400 cycle electric motors using the same frames, tracks and blade guards as our air and hydraulic powered units.Both Models 24E and 30E are provided with the enclosed propelling gearbox, either manual or pneumatically self-propelled. Quickly removable electric motor on a camlock system.Units provide continuous tracking. They can change direction without removing either the saw or the track from the surface being cut. Simple design allows mounting on flat, curved, rough or discontinuous surfaces.

Modular Design complements GDM equipment in the field.1. WALCUT Models 24E and 30E use the same or similar frames and the same tracks and blade guards as the air and hydraulic powered units. For 2. complete track information, refer to WALCUT Tracks.Both Models 24E and 30E are provided with enclosed propelling gearbox, either manual or self-propelled pneumatically.3. Special GDM controllable, constant-torque, air self-propelling drive that can he adjusted by one knob, automatically slowing forward speed 4. when encountering steel reinforcing or other discontinuities.Quick removable electric motor on a camlock system. The motor and blade gearbox are independently mounted on GDM saw carriage, leaving a 5. light-weight frame for handling and mounting on tracks.Motors can be quickly interchanged on the saw frame without disturbing blade alignment.6. Each model comes with two different blade gear box ratios that can be quickly interchanged on the saw frame. This allows for your choice of 7. blade speeds.

RATINGS: Depends on motor used, 12 H.P to 25 H.P 1. SPEEDS: Depends on motor and gearbox combination, four increments: 2. 550 and 960 or 800 and 1400. DRIVE: Manual or air self-propelled. 3. WEIGHT: Manual: 47 pounds assembled less motor.* Self-propelled: 52 4. pounds assembled less motor.* DIMENSIONS: 17.5” long x 11.5” wide x 22.5” high (with standard 5. GDM column). BLADES: Maximum suggested blade size, 42” diameter; cutting depth 6. of 18”.

*Less motor weight. The most popular 20 H.P. motor weighs 43 pounds.

RATINGS: Depends on motor used, 12 H.P to 25 H.P 1. SPEEDS: Depends on motor and gearbox combination, four incre-2. ments: 550 and 960 or 800 and 1400. DRIVE: Manual or air self-propelled. 3. WEIGHT: Manual: 60 pounds assembled less motor.* Self-propelled: 4. 65 pounds assembled less motor.* DIMENSIONS: 21” long x 13” wide x 27” high 5. BLADES: Maximum suggested blade size, 60” diameter; cutting 6. depth of 27”.

*Less motor weight. The most popular 20 H.P. motor weighs 43 pounds.

Specifications: Model 24E Specifications: Model 30E

Package Pricing - All wall saws may be purchased as complete packages that include tracks, accessories and operating manual. Wall saws may also be purchased by themselves without accessories or manuals. See below. Prices do not include shipping, handling or taxes.WALCUT Model 30E - WALCUT Model 30E Wall saw-complete. Model 30E Wall Saw to take 400 cycle/second motors* Standard set-up- air self-propelled Price includes two (2) blade gearboxes - one for 1400 rpm and one for 800 rpm (speeds for 2500 rpm motor)*- two (2) 4 ft. interconnecting/interlocking tracks- one (1) 2 ft. interconnecting/ interlocking track- 30inch blade guard- anchor template- track allignment tool- motor adaptor- small parts and operation manual. WALCUT Model 30E - Saw Only WALCUT Model 24E - Complete Package Model 24e Wall Saw to take 400 cycle/second motors* Standard set-up, air self-propelled Price includes two (2) blade gear-boxes - one for 1400 rpm and one for 800 rpm (speeds for 2500 rpm motor) *, two (2) 4 ft. interconnecting/interlocking tracks, one (1) 2 ft. interconnecting/ interlock-ing track, 24” blade guard, anchor template, track alignement tool, motor adaptor, small parts and operation manual. WALCUT Model 24E - Saw Only.

WALCUT Models 24E & 30E Electric Hi Cycle Wall Saws

Wall Saws

Model 24E





Wall SawsNew WALCUT Model 24 LG“The Little Green Machine”

In the tradition of GDM quality, we are manufacturing this hydraulic, track-mounted saw using the same frame, track and blade guards as our Model 24H Self-Propelled Wall Saw.

The Model 24LG is provided with an enclosed, manually-propelled gearbox and a simple flow-control manifold.

Features:Light weight, rigid alloy frame1. Simple, hand-operated controls2. Enclosed manual-propelling gearbox with hand crank3. Accepts Model 24H or 30H Blade Guards and Track4. Motors of different displacements are available5.

Specifications:RATINGS: 15 to 30 HP depending on motor displacement1. SPEEDS: Continuously variable to maximum ratings2. MOTORS: Three different interchangeable motors3. DRIVE: Manually propelled4. WEIGHT: 56 lbs assembled5. DIMENSIONS: 17.5” long x 11.5” wide x 22.5” high 6. BLADES: Maximum blade suggested 42”7.

WALCUT Model 24LG - Standard setup includes manually-propelled saw unit; two 4-foot interlocking, interconnecting track; 24 inch blade guard, anchor template, track alignment tool; small parts; operation manual. Complete Setup: WALCUT Model 24LG Saw Only:





Accessories - Wall Saws

New “Walcut Wizard" Hydraulic Depth Control The Remote Self-propelling depth control has added a new dimension to GDM Walcut Wall Saws, allowing operator control at a cleaner, safer distance from the work being performed. The new depth control enables the operator to plunge or retract the saw blade at a controlled rate. The remote control “Walcut Wiz” works in conjunction with the new GDM multi-function RMT 300 Hydraulic Remote.

New RMT 200 Pneumatic Remote Designed for remote control of pneumatic self-propelling gearboxes, this multi-function unit controls speed and direction, at a cleaner, safer distance from your Walcut wall saw. The new GDM hand held remote control device is easy to operate. This unit is a welcome addition to the clean and simple use of the GDM electric and pneumatic Walcut Wall Saws.

New “Walcut Wizard” Pneumatic Depth Control This remote self-propelling depth control has added a new dimension to the GDM Walcut Wall Saw, allowing the operator control at a cleaner, safer distance from the work being performed. The “Wal-cut Wizard” enables the operator to plunge or retract the saw blade at a controlled rate. The remote control “Walcut Wizard” works in conjunction with the new “RMT 200” multi-function remote on the GDM Electric and Pneumatic Wall Saws.

New RMT 300 Hydraulic RemoteNow you can safely operate your sawing and drilling equipment remotely. This new hydraulic multi function remote control works in conjunc-tion with GDM walcut wall saws, corcut core drills and wire saws. The unit is designed to control direction, speed and flow (torque) up to 35 gpm. This remote unit directs the drive and self-propelling systems allowing the operator ease in maneuvering the up and down and for-ward and reverse applications of the equipment.





Accessories - Wall Saws

New Walcut EZ Mount BaseYou asked for it and GDM made it. Model 24 Walcut Wall Saws can mount anywhere on the track. The new EZ Mount Base with movable cam-followers snaps in and out to transform the GDM Model 24 Wall Saw into an easily mounted wall saw. A simple track adjustment with our new “hold off” leveling screws completes the transformation. The leveling screws aid in track mounting on uneven surfaces and give the new base the required room to operate. This combines the bulletproof stability of GDM equipment with the convenience of mounting the wall saw anywhere on the track.

A transporter for your WALCUT Saw.

This is a caddy to carry all your WALCUT components from your truckto your jobsite location. The caddy carries the following: WALCUTsaw, WALCUT track (ten feet), WALCUT Blade Guard, saw blades,and tools. The caddy has 13 inch heavy-duty pneumatic tires for easymaneuvering. Heavy tube construction. Rated at 800 lbs.

WALCUT Caddy





WALCUT Tracks

WALCUT interconnecting tracks insure the stability; accuracy and mobility of the total WALCUT Sawing System.

Each track is matched and interchangeable, butted and aligned for continuous cutting. • Precise pin and dowel connection from one track to the next with matching gear racks. • Lightweight for easy handling. • Available in 5, 4, 3, 2 and 1 foot sections, allowing any job to be laid out in one foot • increments and handled as one piece when interlocked.

A Stable Continuous Tracking System

Each track section can he butted and aligned for continuous cutting.1. Precise pin and dowel connection from one track to the next with matching gear racks.2. Tracks are optionally interlocking: 3. a. Interlock plates between tracks are in the open and easily accessible. b. A bolt in an interlock plate can also function as a safety stop. c. The hold-down force of a bolt in one track is transferred to the next track through the inter-lock plate.Safety stops are gained through the use of vice grips and leveling screw holes in addition to the 4. interlock plates.Leveling screws are provided for leveling and stiffening the track on uneven surfaces. Screws 5. are in the open and easily accessible.Anchor bolt slots are long slots for maximum flexibility in positioning. Any number of bolts can 6. be put in any position. Long slots allow for adding a bolt in slots after the track is up. a. Slot also allows for sliding of track on the bolt hold-down has to reposition the track without removing the saw. b. Slot is wide enough to easily locate anchor bolts in the area and allows for some horizontal shift in the track. c. Track can be swiveled on the wall with the saw on the track.Hold-down plate (for anchor), using track alignment tool supplied, allows for easy alignment of 7. track.Lightweight track designed for easy handling.8.

Features:1 DIMENSIONS: a. 1-3/4” high x 8-1/2” wide x 48” long with 6 level screws,anchor slot 1-1/4” wide x 17” long b. 1-3/4” high x 8-1/2” wide x 24” long with 4 level screws, anchor slot 1-1/4” wide x 17” long c. 1-3/4” high x 8-1/2” wide x 12” long with 4 level screws, anchor slot 1-1/4” wide x 5” long

2 WEIGHT a. 48” - 28 pounds b. 24” - 14 pounds c. 12” - 7 pounds

3 MATERIALS a. Base: Magnesium-aluminum alloy b. Rail: Chrome steel c. Rack: Carbon steel

Specifications:

WALCUT Curved Tracks:

Universal WALCUT Tracking Carriage:

(T3000C) curved tracks can be made to order to fit diameters as small as 10 to 12 feet. Stan-dard track parts are bent (rolled) to the correct radius before assembly. Only minor adjustments are needed to have the WALCUT saw fit each diameter. Although the tracks, once curved, can only be used for the designed diameter, the saw can always be readjusted to fit any curve.

Thoughtfully engineered and modularly designed to complement GDM tracks. “The trick is in the track” takes on new meaning with this tracking plate. Use this in conjunction with our WALCUT Tracks, any GDM CORCUT drill, or with a number of different tools, such as our HANDICUT Saw for precision movement back and forth. This carriage gives you the edge in line drilling, cutting or breaking with reduced set-up time.

T3000-5A 5 ft. Track section T3000-4A 4 ft. Track section T3000-3A 3 ft. Track section T3000-2A 2 ft. Track section T3000-1A 1 ft. Track section

Track Pricing

“The Trick is in the Track”

Accessories - Wall Saw





WALCUT Blade GuardsRigid lightweight aluminum WALCUT Guards are available for 18” through 72” diameter blades. WALCUT Blade guards consist of a one, two or three piece unit with snap-on removable ends, introduced by GDM. The blade guard front (or rear) removes to finish a cut up to obstructions. An enclosed novel water jet system allows coolant water to be distributed across the entire blade surface. Designed especially for GDM WALCUT Concrete Cutting Equipment.

“A Guard for All Reasons”

Features:

Specifications:

1. Built of lightweight, rigid, brushed aluminum construction. Each guard has a bend on the bottom surface for rigidity and to restrict the water from splash-ing outside. Water flaps are provided on each end to confine water spray.2. The water jet system is completely enclosed in the guard and mounted so that it directs water near the blade hub to be carried by centrifugal force over the entire blade. This method fully cools and flushes any blade diameter that will fit in the guard.3. The 18” diameter guard: is a single piece construction and adapts to both WALCUT Model 24/24H/24E and 30/30H/30E saws.4. The 24” diameter guard: comes with front end removable (single-ended) to complete a cut. The removable ends are locked into position with screw knobs. Adapts to both WALCUT 24/24H/24E and 30/30H/30E saws.5. The 24” to 60” diameter guards: come either single-ended or with both ends removable (double-ended). This allows the saw unit to finish a cut up to obstructions with the removal of the appropriate guard end. Example: ceiling to floor or wall to wall. These guards are made adaptable to WALCUT Model 30, but can be made interchangeable with the WALCUT Model 24.6. The 36” to 72” diameter guards: are reinforced with embossed indentation channel for additional rigidity, and an extra snap lock is provided between the main body and the removable ends to reduce vibration. A handle extension is provided to fit over the saw depth screw to allow the depth screw crank handle to clear the guard in the up position.

18” GUARD: Fits 18” diameter blade or smaller. Once piece construction. 22” • long x 11” high x 2-1/4” wide - 6 lbs.24” GUARD: Fits 24” diameter blade or smaller. Single or double ended • construction. 28” long x 14” high x 2-1/4” wide - 8 lbs.30” GUARD: Fits 30” diameter blade or smaller. Single or double ended • construction. 34” long x 17” high x 2-1/4” wide - 12 lbs.36” GUARD: Fits 36” diameter blade or smaller. Single or double ended • construction with embossed indentation and lock clips. 40” long x 20” high x 2-1/4” wide - 16 lbs.42” GUARD Fits 42” diameter blade or smaller. Single or double ended • construction with reinforcing embossed indentation and lock clips. 46” long x 23” high x 2-1/4” wide - 20 lbs.48” GUARD Fits 48” diameter blade or smaller. Single or double ended • construction with reinforcing embossed indentation and lock clips. 52” long x 26” high x 2-1/4” wide - 24 lbs.60” GUARD Fits 60” diameter blade or smaller. Single or double ended • construction with six reinforcing embossed indentation and lock clips. 60” long x 30” high x 3” wide - 30 lbs.

Silencing/Safety Blade Guard:Designed to reduce noise levels and provide additional safety precautions while cutting. This stationary bladeguard completely encloses the blade during operation. The blade is never exposed at any cutting depth. The two-piece aluminum construction is rigid and light-weight. The front panel is removable for convenience. We feature our enclosed GDM Water Jet System which allows coolant water to be distributed across the entire blade surface. Available in a variety of sizes.

Blade Guard Pricing


Part Number Blade description

G3000-72SE 72inch blade guard single ended

G3000-72DE 72inch blade guard double ended

G3000-60SE 60inch Blade guard single ended

G3000-60DE 60inch Blade guard double ended

G3000-60FL 60inch Blade guard flush guard



G3000-48FL 48inch Blade guard flush cut

















WALCUT Tools & Accessories

A. (3000A) Saw Alignment Tool. Tool bolts to the WALCUT blade hub, and when rotated or swung back & forth between track rail edges, dial gauge reads saw (blade) alignment to track.

B. (3000B) Eccentric Wrench. Special GDM tool to fit eccentric bushing for aligning the blade with the track, as well as adjusting the fit of the camfollowers to track rails. Tips on fluted front end slot into bushings and 1/4” hex on back end fits any 1/4” socket tool.

C. (RUC3) In-line-Oiler for use with pneumatic powered saws. All pneumatic vane motors require a light oil film to reduce friction and overheating.

D. (30222-7AH) Hydraulic Hand Crank. For use with WALCUT Models 24H & 30H. When con-nected to self-propelling gearbox, serves as a manual means of moving the saw into position or off and on the track. Functions with the motor/manifold assembly off or on the saw frame. With the motor/manifold off the frame, saw weight and bulk is reduced for ease of handling in difficult setups.

GDM’s blade hubs unique design holds the blade on the hub arbor instead of the blade spindle, quick interchange can be made to new standard or special application hubs.

E. (30085) Standard GDM Blade Hub with 1-3/8” arbor 3/8” long to take one to three standard blades or spacers.F. (30086) Standard GDM Blade Cap has counterbore to adjust to one to three standard blades or spacers.G. (30085L) Special GDM Blade Hub with 1-3/8” arbor & with lengths up to 3” for multiple blades and spacers. Normally 7/8” long hubs (the longest that will allow spacing to a standard width blade guard) are a stock item. Other lengths made to order. H. (30085- 1” ) Special GDM blade hub with 1” arbor, 3/8”long to take one or three blades and spacers.I. (30086-1”) Special GDM blade cap with 1” counter bore to adjust to one to three blades or spacers.J. (300851-1”) Special GDM blade hub with 1” arbor and with lengths up to 3” for multiple blade and spacers. Normally 7/8” long hubs are in stock Other lengths made to order.K. Aluminum blade spacers. Normally an assortment are in stock.

WALCUT Standard & Spaced Blade Hubs & Caps

WALCUT Track ToolsL. (T3013) Interlock plates. Locks tracks together making firmer position to cutting surface and quicker reposi-tioning.M. (T3014,15) Interlock Plate screws and washers.N. (T3016) Hold-down plate. Case hardened steel plate used with wide slot tracks, thus eliminating close toler-ance problems when drilling anchors. Counterbore takes standard socket. Available for use with either 3/8” or 1/2” bolt..0. (T3017) Hold-Down Plate Bolt. Grade 5 hardened bolts, standard 1-1/4” long. Special grade 8 alloy steel long bolts available for safety swivel bolts. P. (T3023) Track Alignment Tool. Use to align track in exact position without harmful use of a hammer. A pin fits in special holes in the hold down plates, the camfollower fits against the track slot, and a 6/1 leverage ratio allows the track to be moved to align saw exactly on cut line.Q. (T3024) Track Anchor Layout Template. Simplifies locating position of anchors to mount WALCUT tracks. Complete layouts can be made ahead of time without measurements or lifting of track.

R. (30085FL) Special flushcut blade hub. Uses a very short hub length of a normal blade width and three threaded holes to fit a countersunk hole pattern in the mated blade. Special Bladeguards with special water jets to fit are available.

WALCUT Flushcut Hub


Unique Blade Hub Design





Custom Blades for WALCUT SawsAccessories - Wall saw

Professional Grade Wall Saw Blades Custom Designed for GDM WALCUT Saws

All blades supplied with 1-3/8inch center hole in GDM flush cut pattern. One inch arbor available on request.

Blade Size18 X 187 X 1-3/824 X 187 X 1-3/826 X 187 X 1-3/830 X 187 X 1-3/832 X 187 X 1-3/836 X 187 X 1-3/842 X 187 X 1-3/848 X 187 X 1-3/8

Blade Size18 X 220 X 1-3/824 X 220 X 1-3/826 X 220 X 1-3/830 X 220 X 1-3/832 X 220 X 1-3/836 X 220 X 1-3/842 X 220 X 1-3/848 X 220 X 1-3/8

020 Split Pro S for Air Powered Saws060 Split Pro S for Low hp Hydraulic or Hicycle110 Split Pro S for higher hp Hydraulic or Hicycle140 Split Pro S for High hp Hydraulic Abrasive Concrete





The HANDICUT hydraulic hand saw is a power-packed portable unit. Designed for those hard to get to jobs, this hand-held unit can cut in any position. The power and dura-bility are ideal for cutting up to 10” concrete or block walls from one side. A versatile tool for multiple applications, the HANDICUT allows the operator a more efficient way to obtain control and precision while cutting. One of the most dependable lightweight saws on the market, the unit’s stability and accuracy is unmatched.

RATING1. : 10 H.P. Continuous-duty rating @ 2100 psi and 9 gpm.SPEEDS2. : Continuous variable to maximum ratings.WEIGHT3. : 32 lbs. (without blade)DIMENSIONS4. : 28” x 7.5” x 16.5”. Base dimensions : 27” x 7.5” x .5”BLADES5. : Maximum suggested blade size 24” diameter (cutting depth just over 10”)

HANDICUT Model 24 HS is a multi-purpose portable 1. unit which can be operated freehand without saw guides or as a mini wall saw with guides.The guides are a simple, versatile, inter-connecting 2. design consisting of two 4’ lengths of angle with spaced locations for tie downs to the surface being cut. The guides can be used as: a. Spaced units confining the HANDICUT base firmly to the wall being cut. b. With only one side of the guide acting as a support.The Model 24 HS features a dual-purpose base plate. It 3. incorporates excellent stability in hand operation and for alignment in the guide system. The embossed under sur-face of the base gives extra rigidity and reduces friction between the base and the cutting surface.Operates in any position - horizontal, vertical, upside 4. down. Cuts extremely close to perpendicular on any wall, ceiling or floor.Accurate cutting depth is controlled by changing lock 5. position of rear slotted arm on saw.The additional movable slotted guard gives added safety 6. protection to the operator when making the initial cut and prevents exposure to the blade.

HANDICUT Model 24 HS Hydraulic Hand Saw

Features:

Specifications:

NEW FROM GDM TECHNOLOGIES

24” BLADE CAPACITY1. ADJUSTABLE DEPTH CONTROL 2. WEIGHS ONLY 33 LBS 3. CUTS UP TO 10.5” FROM ONE SIDE4. WATER COOLED HANDLE FOR OPERATOR COMFORT5. WIDE BASE FOR STRAIGHT CUTS AND OPERATOR SAFETY6. VERY STABLE OPERATOR FRIENDLY SAWING SYSTEM7. LIGHT WEIGHT AIRCRAFT ALUMINUM8. ALSO AVAILABLE AS A FLUSH CUT SAW9.

Safety blade cover

Depth Control

Stable Base

Hand Saws





HANDICUT Model 20HS Hydraulic Hand Saw

The 20HS HANDICUT hydraulic hand saw is a power-packed portable unit. Designed for those hard to get to jobs, it cuts in any position. Ideal for cutting up to 8” concrete or block walls from one side.

Using GDM Guide units, the operator can obtain control, accuracy and cutting depth. The HANDICUT hand saw is a versatile tool for multiple applications.

Features:HANDICUT1. Model 20HS is a power packed multi-purpose portable unit which operates freehand without saw guides or operates as a mini wall saw with guides.Operates in any position - horizontal, vertical, upside down. Cuts close to 2. perpendicular structures on any wall, ceiling or floor.Quick opening hinge on the base plate allows the tool guard to be opened 90 3. degrees for blade access and easy installation of large diameter blades on or off the saw guides.The guides are a simple, versatile, inter-connecting design consisting of two 4’ 4. lengths of angle with spaced locations for tie downs to the surface being cut. The guides can be used as: a. Spaced units confining the HANDICUT base firmly to the wall being cut. b. With only one side of the guide acting as a support.Accurate trigger action control. Adjustable stop screw for variable maximum 5. speeds.Accurate cutting depth is controlled by changing lock position of rear slotted 6. arm of saw.The Model 20HS HANDICUT features a dual purpose base plate. It incorpo-7. rates excellent stability in hand operation, and for alignment in the guide sys-tem. The embossed under surface of the base gives extra rigidity and reduces friction between the base and the cutting surface.Different displacement motors available for different speeds and torques.8. Ideal for cutting up to 8” from one side, reinforced concrete walls and floors as 9. well as brick and block.

Specifications:

RATING: 7.2 H.P continuous-duty rating @ 2100 psi 1. and 7 gpm SPEEDS: Continuously variable to maximum ratings. 2. WEIGHT: 27 lbs. (without blade).3. DIMENSIONS: 23.5” x 7” x 13.5” 4. Base dimensions: 22” x 7” x 1” high.BLADES: Maximum suggested blade size 21” diameter 5. (cutting depth: just under 8”).

Hand Saws





NEW FOR 2010!

New Handicut Model 21 Fixed Base Hydraulic Handsaw

Handicut Fixed Base Model 21 Combo Hydraulic Handsaw

FEATURES:

• Lightweight fixed base eliminates multiple moving parts – decreases unit weight to 26 lbs.• Operates in any position – horizontal, vertical and inverted.• Available motor displacements from 7gpm to 15gpm, making it compatible with most power units.• Accurate trigger control and adjustable stop screw for variable speeds.• The NEW “Cool Hand” handle with dual handgrips for better control.• Replaceable fixed base plate assures stability in hand operation.

SPECIFICATIONS:

Weight (w/o blade) 26 lbsMaximum Blade Size 21” diameterCutting Depth (max): 8.5”

This new lightweight handsaw from GDM incorporates the dependability of the popular Handicut handsaw line while simplifying the frame. The replaceable fixed base eliminates multiple moving parts, decreasing the weight of the saw to 26 lbs. Available with different motor displacements, ranging in size from 6 GPM to 15 GPM, allowing the saw to adapt to most power units. The Handicut Model 21 Fixed Base Handsaw is available as a flush cut or combo saw. This versatile lightweight saw offers GDM Handicut dependability at a competitive price.

The NEW Model 21 Handicut Handsaw is our most versatile portable unit. Designed for hard to get locations. Combo design allows for flush cut or standard unit. Use free hand or with guides as a mini wall saw.





HANDICUT Model 14HS Hydraulic Hand Saw

The HANDICUT 14HS Hydraulic Hand Saw is a power-packed portable unit. Designed for those hard to get to jobs, it cuts in any position and is lightweight for easy operation. Using GDM Guide units, the operator can obtain control, accuracy and cutting depth. The HANDICUT hand saw is a versatile tool for the small jobs.

Features:HANDICUT1. Model 14HS is a power packed multi-purpose portable unit which operates freehand without saw guides or operates as a mini wall saw with guides.Operates in any position - horizontal, vertical, upside down. Cuts 2. close to perpendicular structures on any wall, ceiling or floor.Quick opening hinge on the base plate allows the tool guard to be 3. opened 90 degrees for blade access and easy installation of large diameter blades on or off the saw guides.The guides are a simple, versatile, inter-connecting design consisting 4. of two 4’ lengths of angle with spaced locations for tie downs to the surface being cut. The guides can be used as: a) Spaced units confining the HANDICUT base firmly to the wall being cut. b) With only one side of the guide acting as a support.Accurate trigger action control. Adjustable stop screw for variable 5. maximum speeds. Accurate cutting depth is controlled by changing lock position of rear 6. slotted arm of saw.The Model 14HS 7. HANDICUT features a dual purpose base plate. It incorporates excellent stability in hand operation, and for alignment in the guide system. The embossed under surface of the base gives extra rigidity and reduces friction between the base and the cutting surface.Different displacement motors available for different speeds and 8. torques.Ideal for cutting reinforced concrete walls and floors as well as brick 9. and block.

RATING: 7.2 H.P continuous-duty rating @ 2100 psi and 7 gpm 1. SPEEDS: Continuously variable to maximum ratings. 2. WEIGHT: 21.5 lbs (without blade).3. DIMENSIONS: 19.5” x 7” x 10.5”. 4. Base Dimensions: 16” x 7” x .5”5. BLADES: Maximum suggested blade size 15” diameter (cutting 6. depth: just over 5”).

Specifications:

Hand Saws

Handicut Fixed Base Model 21 Combo Hydraulic Handsaw





B. (1408) HANDICUT standard blade hub with 1” arbor 3/8” long to take one to three blades or spacers.C. (1455) HANDICUT standard blade cap with counterbore to adjust to one to three blades or spacers.D. (1458A) HANDICUT Special hub with spacer & cap for 1/2” wide cuts.E. (1459A) HANDICUT Special blade hub extension with spacers & cap for 1” wide cuts. Blade shroud and base MUST be modified to fit. Special water jet is required.F. (2460) HANDICUT special flushcut Hub. Uses 1-3/8” 3-bolt GDM pattern (requires modified hand saw base, special waterjet and sawblade with 1-3/8” 3-bolt pattern).

HANDICUT Blade Hubs & Caps

Accessories - Hand SawsProfessional Grade Hand Saw Blades Custom Designed for GDM HANDICUT Saws

Custom blades available contact GDM for pricing and availability

Blade Name SizeModel 14H Hand Saw blade with 1 inch arbor 14x125x1Model 20H Hand Saw blade with 1 inch arbor 20x125x1Model 20H Hand Saw blade with 1 inch arbor 21x125x1Model 24H Hand Saw blade with 1 inch arbor 24x125x1





Drilling Motors & SystemsModular Designed Drilling SystemRoller Carriages and Coredrill Stands

New from GDM Technologies CORCUT Drilling Systems:

TDI BIG CAT 500 Roller CarriageThe system designed for really BIG HOLES

Key Features:

• 2 to 1 Gear Reduction Pinion• Strong Stainless Steel Handles• 20 Greaseless, Strong Graphite Rollers• Stronger 4” x 6” Carriage Frame• Heavy 3” x 5” x 0.250 Precision Ground Column• Stable 14” x 19” Large Cast Base

Key Benefits:

•Bigger Bits Better Control•Deeper Holes•Two times stronger than our 300 Carriages.•Four times stronger than Cast Carriages.

Specifications:

• Carriage Frame 4” x 6”• Cast Aluminum Base 14” x 19”• Precision Ground Posts 3” x 5” x 0.25”• Up to 10’ Long• 20 Easy Rolling Graphite Rollers• 2 to 1 Gear Pinion Reduction• 4 Bolt and Key Mount Drill Pad





Drilling Motors & SystemsModular Designed Drilling SystemRoller Carriages and Coredrill Stands

CORCUT 250 & 300 Roller Carriages

Fits all Standard 2-1/2 or 3 inch Posts

Removable 4-Spoke Stainless Steel Handle

Graphite RollersRoller Carriage Features:

Hard anodised aluminum body• Stainless Steel shafts and screws• Greaseless Graphite rollers• 50% Stronger than cast carriages• Billet Machined Components• Adjustable Rollers• 30% lighter than cast carriages• Left or right side handle• Fits 2-1/2” or 3” posts•

As pictured:250 small base with • vacuum hold-down system2-1/2 x 42” post• 250 Stealth Roller • CarriageMilwaukee 2 speed • core drill headAmpmeter switch box•

CORCUT 250 Drilling System

CORCUT 300 Drilling System

As pictured:300 small Base• 3” x 42” Post• 300 Stealth Roller • Carriage2-speed 400-cycle core • drill head2-1/2” carriage spacer • block (enabling up to 16” diameter core bits)

NEW FROM GDM TECHNOLOGIES





Fits all Standard 2-1/2 or 3 inch Posts

Drilling Motors & SystemsModular Designed Drilling System

GDM has a wide variety of posts and bases

Pictured:CORCUT 200 Small anchor base, 36” post• CORCUT 250 Small anchor base, 42” post• CORCUT 300 Small anchor base, 48” post• CORCUT 400 Large anchor base, 72” post•

GDM posts are ground and hard-chromed.

Bolt on gear rack• 1-1/4” 7 threaded for a jack screw•

GDM makes anchor bases in three sizes:

Cast aluminum 7” x 10” for CORCUT 200 and 250 series posts1. Cast aluminum 7” x 12” for CORCUT 300 series posts2. Large cast aluminum 14” x 19” for all CORCUT series posts3.

GDM uniquely engineered hold-down system firmly holds anchor base drilling system to hard surface.

12 x 18” vacuum plate1. 1/3 hp Gast vacuum pump2. Diamond plate pump bracket3. Suction jar with quick release valve4. Anchoring bolt and washers5. 10 inch pneumatic wheels6.

Features:

Specifications:





General Purpose Drilling - Small to Medium Size

2-Speed Milwaukee Electric Motor, Adaptor & Controls

HORSE POWER: 3-1/4 H.P1. SPEEDS: Different Ratios from 300 to 1200 RPM2. MAXIMUM BIT SIZE: 12” Diameter3. WEIGHT: 28 lbs.4. DIMENSIONS: 20” long x 7” wide x 7” deep5. CONTROLS: Mounted on Carriage6.

4-Speed Electric Motor, Adaptor & Controls1.

HORSE POWER: 3.5 H.P2. SPEEDS: 150/450/650/1400 RPM3. MAXIMUM BIT SIZE: 12” Diameter4. WEIGHT- 34 lbs.5. DIMENSIONS: 22” long x 7” wide x 8” deep6. CONTROLS: Mounted on Carriage7.

Modular Designed Drilling System

Interchangeability of frames and drill heads, carriages and frames, posts and bases is the foundation of this thoughtfully engineered equipment. The GDM drilling system includes three roller carriages and a hinged motor carriage for a fast and efficient methods of mounting and demounting drillheads. Choose from our several different drillheads with hydraulic, pneumatic or electric motors.

*Drill Heads Include: motor, standard core drill spindle, water swivel, plumbing, controls and a mounting adaptor to fit drill carriages.

a. The motors are fitted with an adaptor so each motor can be mounted or dismounted quickly and easily to the carriage with four bolts. Allows for convenient interchangeability of different motors at the work site. b. Several universal motors at different speeds and ratings can be obtained with either 120 or 240 volts.

Drilling Motors & Systems

Hi Cycle Motors

Universal Electric Motors

HORSE POWER: 7.5 HP1. SPEEDS: DIFFERENT RATIOS FROM 150 TO 1200 RPM2. MAXIMUM BIT SIZE: 18”3. WEIGHT: 30 LBS4. DIMENSIONS: 19” LONG -X 7” WIDE X 7” DEEP5. CONTROLS: MOUNTED ON SWITCHBOX6.

2-Speed 400-Cycle Electric Motor & Adaptor

Specifications:





General Purpose/Production Drilling Small to Medium Large Size Bits

HORSE POWER 5 H.P to 40 H.P1. SPEEDS: Variable from 350 to 3000 RPM2. MAXIMUM BIT SIZE: 36” Diameter3. WEIGHT- 48 lbs.4. DIMENSIONS: 16” long x 10” wide x 9” deep5.

HORSE POWER: 30 H.P to 40 H.P1. SPEEDS: Variable from 50 to 500 RPM2. MAXIMUM BIT SIZE: 60” Diameter3. WEIGHT: 71 lbs.4. DIMENSIONS: 20” long x 12” wide x 7” deep5.

Two motors in one. This double displacement hydraulic motor is designed to operate with high torque/low speed range, or high speed/low torque range depending on the bit diameters. The GDM flow control can adjust speed in either range. With this drill head you can use a wider range of bit diameters with the maximum use of power available without the use of a gearbox. Seven different displacement drill heads are available. Shown is our new GDM 300-Series.

Pneumatic Motors

Air Motors:Safe and clean with good performance • characteristics for core drilling.

Deep Holes/Production DrillingSmall to Medium Size Bits

9-Series:HORSE POWER: 9 H.P1. SPEEDS: 1100 RPM Load Speed2. MAXIMUM BIT SIZE: 8” Diameter3. WEIGHT: 40 lbs.4. DIMENSIONS: 16” long x 10” wide x 12” deep5.


Heavy Drilling Very Large Size Bits

300/2 Series CORCUT Drill Head

300-Series Hydraulic CORCUT Drill Head

400-Series CORCUT Drill Head





1. Modular Components:a. Total interchangeability of drill heads, motors, car-riages, columns, and bases.b. Gives a greater versatility of the product with a lower investment in complete drill units.

Hinged Carriage2. :a. Allows the motor and carriage to bemounted at any convenient height onthe post.b. The base and column can be mountedto the wall or floor independent of thecarriage thereby avoiding handling a heavier, morecumbersome unit.c. Permits easier set-up in confined spaces.d. One piece drive gear spindle with hex on both ends.Designed3. to operate from left or right hand sides or bothsides alternating to drive in drill bit. Operates with theGDM four bar handle or standard 5/8” socket & ratchet.Adjustable Wear Plates4. :a. The carriage-to-column wear plates can be adjustedwith standard shim stock to fit the needs of the driller orcompensate for wear.b. The wear plates are captive on the carriage withscrews and can he replaced as needed.Large Base with Removable A-Frame5. :a. The A-Frame adds to the strength and rigidity of the2” column, yet can he quickly removed in one piece byremoving only one bolt. Standard column height is 36”.42” columns are also available. Sturdy base with twowheels is attached to rear of plate for mobility.Small Base and Post:6.a. Two piece compact unit for confined areas. Easilymounted on walls.b. Sturdy base with 2” column. Standard column heightis 36”. Other lengths are available.

Features:


Thoughtfully engineered and modularly designed to complement GDM tracks. “The trick is in the track” takes on new meaning with this tracking plate. Use this in conjunction with our WALCUT Tracks, any GDM CORCUT drill, or with a number of different tools, such as our HANDICUT Saw for precision movement back and forth. This carriage gives you the edge in line drill-ing, cutting or breaking with reduced set-up time.

UNIVERSAL WALCUT TRACK (CORCUT)CORCUT 200

New! RMT 250This portable remote control unit is designed to control the speed, direction and torque up to 30 GPM at 2500 PSI. Safely operate your cutting equipment up to ten feet away and monitor incoming hydraulic pressure. We have also included our GDM manifold which allows for constant torque (speed) and reversing on the propelling system. Works in conjunction with GDM Wiresaws, Coredrills and Wall saws.

CORCUT AccessoriesGDM has a full line of coredrilling accessories:

Pictured: Heavy-duty box pin adaptor, 1-1/4”-7 and 5/8”-11 extensions,•Shaft adaptors, Speed nuts, anti-sieze washers, etc.

walcut™ handicut™ corcut™ …. manufacturers of concrete sawing & drilling equipment ......

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