we ‘measure’ up to your requirements of quality and precision · 2019. 8. 28. · jafuji dial...

QUALITY, RELIABILITY AND VALUE FOR MONEY

Website : www.bombaytools.com

We ‘measure’ up to your requirementsof quality and precision

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D. V. Shah, Partner B. S. Shah, Partner

The need for high-precision measuringinstruments and gauges is vitally immense andvaried. Every industry demands quality andprecision in measuring instruments.

Over the last 60 years, Bombay Tools SupplyingAgency, has earned an enviable reputation in thefield of measuring instruments.

The concern for precision, the dedication forquality and the determination for consistentperformance find expression in thecomprehensive range of MEASURING INSTRUMENTSoffered by the company.

We export through �J R Sons� which is the exportunit of Bombay Tools Supplying Agency. Ourproducts are well established locally under thebrand name JAFUJI and are exported to countrieslike Italy, Germany, Singapore, Taiwan, U. A. E.,Oman, Saudi Arabia, Sharjah and others.. We alsoexport and market hand tools and cutting tools.Our very own laboratory, which is certifiedby NationalAccreditationBoard for Testing

and Calibration Laboratories (NABL) reflect ourcommitment to Quality.

Besides manufacturing JAFUJI measuringinstruments, we are also the largest authorizeddistributors of Mitutoyo, Japan for India as wellas, we represent other reputed companies likeElektrophysik, Germany, Wyler AG, Switzerland,Sylvac, Switzerland and Kroeplin, Germany.

This catalogue presents the range of JAFUJImeasuring instruments. Kindly identify the productsof your interest from this catalogue, using ourproduct code numbers and also from our Website if necessary. In addition to this, if you haveany requirements for hand tools and cutting toolsspecific to your market we can examineprocuring these for you. We also need to know forwhich products you need samples to furtherestablish our commitment of quality.

We invite you to experience our range ofproducts and wish to establish a long standing

relationship with yourorganization.

Bombay Tools Supplying Agency

E-mail : [email protected]

Steel Base Dial Indicator Stands & Comparator StandsJafuji Dial Indicator Stands and Comparator Stands are of robust design and have accurate ground working

surfaces. Rapid Adjustment of the Dial Indicator is possible by moving it along the vertical columns whichfacilitates measurements at any point over the table.

Mini Dial Indicator StandCode No. - 1010

Particularly suitable for quickand accurate inspection of smallflat or round works. It is alsoreadily adaptable as a thicknessgauge.

Clamping Stem Diameter : 8 mmMaximum Working Height : 100 mmMass Kg. : 2.8

Upright Dial gauge Stand-Code No. 1040

This Dial Gauge Stand isCompact and inexpensive.Suitable for inspecting smallparts on the shop floor.

Anvil Diameter : 40 mmMaximum working Height : 20 mmMass Kg. : 1.5Remarks : Lug-On-Centre Back Centreclamp

Mini Dial Indicator Stand(Carbide Anvil)Code No. - 1000

Indigenously designed anddeveloped for specialapplications.

Clamping Stem Diameter : 8 mmMaximum Working Height : 100 mmMass Kg. : 2.8

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1000 1010 1040



-Code No. -1060

Clamping stem diameter : 8mmMaximum working height : 50mmFine adjusting range : 50mmMass Kg. : 6

Similar to 1070 with Anvil heightfine adjustment of 50mm

Watch Maker’s Mini DialIndicator Stand

Dial Indicator StandsJafuji Dial Indicator Stands and Comparator Stands are extremely rugged and universally adjustable to any

position. These gauges are well suited to inspection, layout, checking and lineup operations anywhere inthe shop. All settings are individually made without disturbing others. Quick height positioning of theindicator as well as adjustment in a horizontal plane is accomplished by a bracket holding the 22 mmhorizontal gauge rod. Individual knurled thumb knobs clamps on the base post in any position. Thehorizontal gauge rod provides length wise adjustment and each movement is having its own clamping knob.The grid type accurately ground anvil prevents work piece from sticking to it.

Maxi Dial Indicator Stand-Code No. -1020

Robust design having anaccurately ground workingsurface. Rapid adjustment of thedial indicator is possible bymoving it along the groundhorizontal and vertical columns,which facilitates measurements atany point over the table.Clamping stem diameter : 8 mmMaximum working height : 150 mmMass Kg. : 7.8

Large Maxi Dial IndicatorStand-Code No. -1030

This has similar features ofMaxi Dial Indicator Stand, pro-vided with large measuring table.

Clamping stem diameter : 8 mmMaximum working height : 300 mmMass Kg. : 14

1020 1030 1060

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Mykrokator Stand(CEJ Type) - Code No. :1080

Ideally suitable and sturdystand for Precision MykrokatorIndicator. Anvil is provided withfine adjustment knurled thumbnut from bottom. Dial indicatorbracket is provided with easyfine adjustment from the top ofupright post.

Clamping stem diameter : 28 mm/8 mmMaximum working height : 180 mmFine adjusting range : 10 mmMass Kg. : 11

Watch Maker’s Mini DialIndicator Stand-Code No. :1070

The ideal dial gauge stand forchecking small components forrapid inspection settings of smallcomponents, anvil is providedwith fine adjustment by means ofknurled thumb nut from bottom.

Clamping stem diameter : 8 mmMaximum working height : 50 mmFine adjusting range : 50 mmMass Kg. : 2.4

Mykrokator Stand- Code No. :1090

Fine adjustment screws at thebottom to adjust the height of theanvil. Shank Dial 8mm or 28mminterchangeable

Clamping stem diameter : 28 mm/8 mmMaximum working height : 100mmFine adjusting range : 5mmMass Kg. : 6

4

1070

10801090



Dial Gauge Stand-Code No. 1100 & 1110(Similar to Mitutoyo 7001, 7002)

This is a very versatile stand. Iteasily adapts to thicknessgauges and COMPARATORwork. It is compact and hassturdy cast iron base. The ruggedbracket holds Dial Indicator firmlyin place. It can also mountDIGIMATIC Indicator and Lineargauges with fine adjustmentrange of 1mm for zero settings.Optional interchangeable anvilsare also available.

For Code No. 1100 -1110 :

Clamping stem diameter : 8mm

Maximum working height : 125mm

Fine adjusting range : 1mm

Mass Kg : 4.25

Dial Gauge Stands, Transfer StandsThese dial Gauge Stands and Transfer Stands consists of a very stable, cast iron base and an upright

column with a mounting bracket that features fine adjustment. The serrated anvil prevents the work piecefrom sticking to it.

This rugged transfer stand provides a rigid, stable base with complete and constant accuracy. It is anUnique stand for sensitive dial test indicators to accurately transfer height settings from standard gaugesand gauge blocks.

Dial Gauge Stand-Code No. 1120, 1130(Similar to Mitutoyo 519-109)

This has unique constructionelement vibration when the standis moved across the surfaceplate. To ensure accuracy, thestand rest on three ground pads.The sturdily constructed base andcolumn allows complete rigiditywhen measuring. Fine adjustingrange of 1mm for zero settings.

For Code No. 1120 :Clamping stem diameter : 8mmMaximum working height : 300mmFine adjusting range : 1mmMass Kg : 5For Code No. 1130Clamping stem diameter : 8mmMaximum working height : 600mmFine adjusting range : 1mmMass Kg : 5.80

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1100 & 1110 1120 & 1130



Dial Comparator Stand-Code No. 114090mm Sq. ANVIL (Similar toMitutoyo 7007)

This dial gauge stand andComparator Stand consists of avery stable, cast iron base andan upright column with a mount-ing bracket that features fineadjustment. The grid type anvilprevents the work piece fromsticking to it.

Clamping stem diameter : 8mmMaximum working height : 100mmFine adjusting range : 1mmMass Kg : 4

Dial Comparator Stand-Code No. 1160 & 1170(Similar to Mitutoyo 215-501,215-502)

These heavy-duty precision dialgauge stand is provided with rapidfine adjustment movement. Theserrated column has a knurledthumb nut which permits rapid upand down movement of indicatorbracket assembly that acts as asafety device preventingaccidental dropping of theIndicator bracket Assembly. Thefinal indicator setting is made byturning a fine adjusting knob onthe indicator bracket.

For Code No. 1160Clamping stem diameter : 8mm (12mm)*Maximum working height : 260mmFine adjusting range : Entire StrokeMass Kg : 14.5* When using a bushing(Standard accessory)For Code No. 1170Clamping stem diameter : 8mmMaximum working height : 260mmFine adjusting range : 1mmMass Kg : 14.5

Dial Comparator Stand-Code No. 1150110 mm Sq. ANVIL(Similar to Mitutoyo 215-402,215-403)

This dial gauge stands andComparator Stand consists of avery stable, cast iron base, withfine adjustment which consists ofa strong and rigid parallel springassembly.

Clamping stem diameter : 8 mmMaximum working height : 180 mmFine adjusting range : 1mmMass Kg : 8

6

1140

11501160/1170



Universal Dial IndicatorStand- Code No. 1440

This extra heavy and ruggedUniversal Testing Stand with fineadjustment makes quick andaccurate measurement possibleon surface plate setups. It ismost useful for testing spindle runout of machine tools, lathe worketc., where the highest accuracyis required. The indicator can beswivelled in all directions. It canbe used in many different ways,e. g. on the surface plate intesting parallel surface of workpiece. On machine tools forsetting up pieces to be machined,with reference to already existingsurface. It can be also be usedwith Bench Centre.

Clamping stem diameter : 8 mm

Maximum working height :250 mm

Fine adjusting range : 1 mm

Mass Kg : 5

Bore Measuring Stand- Code No. 1310

For the quick checking of boresin small work pieces. Hardenedanvil plate can be raised with thelever, thus moving test piece intoposition. The anvil can beclamped at any height forchecking eccentricity.Clamping stem diameter :15 mmMass Kg : 6

Universal Dial IndicatorStand (Light duty withbottom Vee)- Code No. 1450

This is the most versatile anduniversal testing stand. It’s addedfeature is provided with “Vee” onbottom surface of the base tofacilitate inspection over cylindri-cal surfaces.

Clamping stem diameter : 8 mm

Maximum working height :240 mm


Mass Kg : 5.25

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1440

1310

1450



Dial Indicator Stand-Code No. 1180

The dial Gauge Stand isprovided with serrated squareanvil. The serrated column has aknurled thumb nut which permitsrapid up and down movement ofthe indicator fine adjustmentbracket assembly.


Dial Comparator Stand-Code No. 1190

This Dial Gauge ComparatorStand base is made from closedgrained cast iron castings,seasoned, stress releaved andaccurately ground workingsurfaces. With fine adjustingrange of 1mm.


Micrometer Stand - Code No. 1660 /1670

Finely finished MicrometerStand can be adjusted to anyposition.

The Micrometer Stand has anecessary clamping device, whichis meant for usage, when moreprecise measurements arerequired. Provides a desirablemeasuring position and angle forinside and outside Micrometersand many other instruments.

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1190

1180



Dial Gauge Stand - Code No. 1210

Light duty granite Dial gaugestand. Horizontal arm is providedwith fine adjustment. The Horizon-tal arm built in with fine adjust-ment for easy Dial Indicator zerosetting.

Clamping stem diameter : 8 mmMaximum working height : 180 mmFine adjusting range : ENTIRE STROKEMass Kg : 7

Granite Base Dial Indicator Standsand Comparator Stands

Dial Gauge Standwith F/A- Code No. 1230

The serrated column has aknurled thumb nut which permitsrapid up and down movement ofindicator bracket assembly andacts as a safety device, prevent-ing accidental dropping of theindicator bracket assembly. Fineindicator setting is made byturning a fine adjustment knobon the indicator bracket.

Clamping stem diameter : 8 mmMaximum working height : 200 mmFine adjusting range : 1mmMass Kg : 10

Bench Dial ComparatorStand- Code No. 1260

This Bench Type Dial Com-parator Stand is meant for largerdiameter components and hasgot a serrated column withknurled thumb nut with fineadjustment dial indicator holdingbracket assembly.

Clamping stem diameter : 8mm

Maximum working height :200mm


Mass Kg : 35

JAFUJI Granite Comparator Stands are made from rigid granite base which is free from burrs, pile ups,rust and deterioration over time. These stands satisfy all types of precision measuring assignments,including comparative measurement.

1210

9

1230 1260



Maxi Dial Indicator Stand- Code No. 1220

This Granite Base Dial IndicatorStand has a Black Granite base.Vertical Column and Horizontalarm provides Maximum rigidityand convenience of measurementfor the entire indicator assembly.

Clamping stem diameter : 8 mmMaxi working height :150 mmFine adjusting range : ENTIRESTROKEMass Kg : 8

Large Maxi Dial IndicatorStand- Code No. 1240 & 1250

Large Maxi-Dial ComparatorStands are ruggedly built forinprocess and final inspectionwork of large components. Theyare provided in two different basesizes.

For code No. 1240Clamping stem diameter : 8 mmMaxi working height :300 mmFine adjusting range : ENTIRESTROKEMass Kg : 14

For code No. 1250Clamping stem diameter : 8 mmMaxi working height :300 mmFine adjusting range : ENTIRESTROKEMass Kg : 18

1220

10

Universal Measuring BlockFor checking concentricity,

parallelism, axial run-out, taperangle and taper from. Built-in sinerollers allow quick and easy taperangle and taper form measure-ments in conjunction with gaugeblocks. It may also be used forlayout work, in conjunction withindicator stands and surfaceplates.

Removable centres, extra longparts can be mounted directly onV ways.

Centre distance : 0-200 mmHeight of centres : 75 mmCentre distance of sine rollers : 300 mm

1250

1240



Granite Surface PlatesA crystallin rock, has a fine grained, nonporous

texture. It is crystallin throughout and the composi-tion is hard and compact. Granite does not have thesoft in-between spaces and has therefore a muchhigher wear resistance plus a higher degree offlatness accuracy.

The material strength of Surface Plate is threetimes greater than that of ordinary granite and issuper rigid. This Surface Plate has a very lowexpansion coefficient (5 x 10-6 meter per degree),which makes it least responsive to temperaturechanges.

100 per cent corrosion-proof and acid resistant.Non-magnetic and easy to clean. No oiling required

which is mandatory on cast iron surface plate andwith non-glaring satin finish.

These plates are inspected through Electroniclevel Processing System of M/s. Wyler,Switzerland, to ensure the accuracy and flatness.

Plates are supplied with a calibration certificatetraceable to National Standards showing graphicdisplay of the fastness. The plates are manufac-tured by high precision lapping method providing450 champering at edges & corners to avoid chipoff and cracks.

SIZES AVAILABLE

Length Width Thickness Accuracy as per Approx. Weight in Kgs.IS-7327-1991 Grade ‘0’

400 mm 400 mm 60 mm 4.5 um 30

630 mm 400 mm 80 mm 5.0 um 65

630 mm 630 mm 80 mm 5.0 um 100

1000 mm 630 mm 150 mm 6.0 um 295

1000 mm 1000 mm 150 mm 7.0 um 470

1600 mm 1000 mm 200 mm 8.0 um 1000

2000 mm 1000 mm 200 mm 9.5 um 1300

We can supply MS fabricated stand withleveling screws for the respective plates.

Different sizes are available on request.

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Surface grid (wyler)/philips/ISO 1101



Granite Square

Two working surface andfour working surface available

Granite Square are used tocheck the squareness onmachine tools or metrology room.Large models are provided withgrip holes

Different sizes are availableon request.

Granite Parallel

Granite Parallel are supplied inmatched pair to the accuraciesgiven in the table. Parallels willnot mark the surface of thecomponents being checked.They are extremely hard wearingand with normal care, will retainaccuracy over many ears.

Different sizes are availableon request.

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Plain Setting Masters

Application :

1. To set the dial comparatorstand to required size. Thiseliminates the cost of SlipGauges,

2. To set a floating carriage,diameter measuring machinewhile checking thread gauges.

Range : 1 .. to 150 mm

Specifications :As per IS 4349 : 1987

Tolerance on diameter willbe + 0.001 mm lapped to highsurface finish and calibrated at 20C.

SPECIFICATIONS

Dimensions in mm(L x B x H)

150 x 100 x 30

200 x 150 x 30

300 x 200 x 40

400 x 250 x 50

630 x 400 x 60

800 x 500 x 80

1000 x 630 x 100

SPECIFICATIONS

Dimensions in mm

(H x L x B )

100 x 30 x 20

100 x 40 x 25

100 x 50 x 25

150 x 25 x 25

150 x 50 x 25

150 x 50 x 25

150 x 70 x 50

150 x 80 x 40

200 x 100 x 50

300 x 100 x 50



Heavy Duty HighprecisionBench Centre

Surface table and centre headsare made from closed grained ironcastings, seasoned, stressreleaved and finished on theworking face and reference sideedge of the table by handscrapping to meet with therequired accuracy’s as per ISIStandards.

The centre stock spindlebearings are smooth lapped toensure accuracy of the spindleheight and relationship toreference side edge. The centresare hardened high carbon steelaccurately ground on thediameter and conical point.

One centre is spring loaded toaccommodate small variations incomponent length. Tee slot at450 angle on the surface tableand teebolt through hole at thebase of the centre stocks toensure firm engagement withthe reference side edge of thetable. Each centre stock can belocked in any position along thetee slot by means of knurledhand knobs.

- Code No. 3010

- Code No. 3030

Code No. Admit Between Height of Morse MassCentre Centre Taper Kg.

3010 300 mm 125 mm MT-3 483020 500 mm 125 mm MT-3 763030 500 mm 160 mm MT-3 1053040 500 mm 200 mm MT-3 1073050 750 mm 160 mm MT-3 1313060 750 mm 200 mm MT-3 1373070 1000 mm 160 mm MT-3 1383080 1000 mm 200 mm MT-3 1423090 1250 mm 160 mm MT-3 2003100 1250 mm 200 mm MT-3 2023110 1500 mm 160 mm MT-3 2043120 1500 mm 200 mm MT-3 2063130 1500 mm 250 mm MT-3 211

Casting : Grade 20 of IS210-1962 with minimumhardness of 180 HB.

Centres : Quality steel ofhardness of 750 HV.

Co-ordinated clamping : Finefunctional casting. Pre-loadedspring with length adjustment bya micrometric knob seasonedcastings. Spring loaded centreon one side.

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Mini Bench Centre - Code No. 2010

The ideal Centre for checkingsmall components such aspinions, shafts gear blanks etc.,to the highest degree ofprecision. Centres are reversibleto provide either male or femalecentres or a combination of boththus giving great versatility. Theelimination of springs avoids thebowing or centre damage ofdelicate or miniaturecomponents.

Admit between center : 150 mm

Height of centre : 75 mm

Working surface : 150 X 150 mm

Mass Kg : 10

Granite BaseBench Centre

An innovation to the regularBench Centre. Granite BenchCentre is 100 percent corrosionproof, fast and easy to clean.

Sizes available on request.

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Gear Test Attachment- Code No. 3000

This gear test attachment isideal and economical for checkingof gear pitch diameters. It isdesigned for easy mounting withbench centre.

Mass Kg : 12 kg

Ball points and dial gauge notincluded.

3000



Magnetic V Blocks

It has total 3 magnetic surfacesi.e., the top and bottom each with90 degree V angle and the endsurface is opposite to the switch.All the 3 magnetic surface areaccurately ground and care hasbeen taken as such to be to usedin dry as well as wet machiningoperations.

The permanent magnet ishoused in such a way that all thethree magnetic surfaces areactivated simultaneously during‘ON’ position of the knob. TheHigh power magnetized surfaceshold any ferrous surface.

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V Block Hardened(with clamp)

Hardened and ground on allworking surfaces to an accuracywithin 0.005 mm

Size : 70x50x60 mm (2.3/4” x 2” x 2.3/8” )Capacity : 50 mm dia (2”)

Hardened V Blocks

From quality aspect the accu-racy for flatness, parallelism andsquareness is within 5 microns.All Jafuji Magnetic V blocks aresupplied along with calibrationcertificate traceable to nationalstandards.

The V-Blocks have means ofthe clamp so that the work can beheld tight in the block. Theaccuracy of parallelism of the ‘V’with the bottom, its squareness tothe two end faces and themaximum permissible variation inheight between two V-blocks in apair, is within +/- 3 microns.

All Hardened V Blocks aresupplied along with calibrationcertificate traceable to nationalstandard.

Specification:Model Clamping Range SizeJV401 5-30 mm 50 x 40 x 40 mmJV402 6-50 mm 80 x 63 x 63 mmJV403 6-70 mm 100 x 80 x 80 mm

Specification:Model Product Size (mm) Pull Kg.JMV205H 6” Hardened 150 x 100 x 75 125JMV205S 6” Standard 150 x 100 x 75 125JMV201H 4” Hardened 100 x 95 x 70 100JMV201S 4” Standard 100 X 95 X 70 100JMV203H 3” Hardened 75 X 75 X 56 75JMV203S 3” Standard 75 X 75 X 56 75



Magnetic Stand- Code No. JMB103

This Magnetic Stand is almostsimilar to JMB 102, but fineadjustment with hardened clampand roller for quick setting.

Main Shaft : 12 mm x 180 mm

Height : 240 mm

Base size : 50x60x60 mm

Magnetic Stand- Code No. JMB106

On this Magnetic Stand the dialgauge can be locked in anydesired position via centralizedclamping. There is large radius of260 mm. The clamping hole inintended for dia 6 mm stem andthere is a dovetail clamp seatingfor Dial Test Indicators. FineAdjustment has been provided.

Base size : 50 x 60 x 60 mm

Heavy Duty - Code No. JMB101

This Magnetic Stand has Heavyduty main post. Two magneticbakelite knobs with universalholders. Dial universal holder forstem of dia 3mm to 11mm

Dia : 18 mm

Length : 235 mm

Height : 295 mm

Base size : 50 x60 x 60 mm

Magnetic StandsStandard- Code No. JMB102(Similar to Mitutoyo 7010)

This Magnetic Stand has twoshafts with bakelite knobs. Idealfor regular production use.Accepts dial gauges of stem dia8 mm & 4 mm

Dia : 12 mm

Length : 180 mm

Height : 240 mm

Base size : 50 x 60 x 60 mm

Flexible Arm - Code No. JMB104

This Magnetic Stand is versa-tile model with flexible arm andlocking lever. Very useful forinaccessible areas. Its universalholder for dial gauge of stem dia4 mm to 8 mm

Flexible Shaft : 300 mm

Height : 350 mm

Base : 50 x 60 x 60 mm

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DIGI-CAL Stand

A versatile stand with swivelingclamp device for holding calipers.It is specially designed for usewith both digital and dial calipersof all brands. The stand is helpfulparticularly when measurement ofsmall components is required.

Dial Calibration Tester

This versatile instrument forperiodic calibration of Plungertype, Black Plunger type, Levertype dial gauges and BoreGauges. It is supplied both inimperial and metric system.Electronic also available.

Models available :Model 1.

Metric : Range - 0-25(L. C. : 0.001 mm)

Imperial : Range - 0-1”( L. C. : 0.001 “)

Shore Hardness Tester

Shore tester provide a fast andeasy to read method of testinghardness on rubber, plastics,leather and other soft materials.Features include fast and easyreading portable enough to beeasily handled or mounted on astand (also available). Thehardness tester are available ineither Shore A or Shore D andsupplied with a range/reference

block and manufactured inaccordance with specificationDIN 53 505, ASTM D2240,IBO R/S68.

Technical data :

Graduation - 1-No.

Minimum area formeasurement -18 mm

Dimension - 110x65x30 mm

Packing - Wooden box.

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Tensometer

(Table model Horizontal TensileTesting Machine) Cap 2 tonne.The tensometer can be used totest a variety of materials such asmetals, plastics timber, ceramics,etc. in tension, shear, compres-sion and bending. Available withspring beams ranging from 300Nto 20KN (31 1/

4 Kgf to 2000 Kgf)

the latter in each case being themaximum load of the machine.

A highly versatile testingsystem including tests for :

1. Elongation and tensile strength.

2. Shear and compressive strength.

3. Flexural, striping and tearing resistance.

4. Hardness.

With the machine, there ischoice of over 100 accessoriesand attachments-chucks, grips,flexural, compression andindentation attachments to cover

Push Pull Gauge Stand- Code No. 1710

Push Pull Gauge Stand is idealfor force gauge. Its loading levercan be set in any position bynine degree increments foroperation. It’s precisely ma-chined rack and pinion as well asdovetailed slide assure smoothand precise motion. This canmount force measuring gauge ortorque measuring gauge. Itsgripping fixtures are available onrequest to suit the application.This stand has wire terminal gripand dual-roller self fighting grip.

Grips and Gauges are notincluded.

Mass Kg : 17

most of the varied requirements.The machine is compact,versatile, accurate and relativelyinexpensive. It has a very highcost performance rating.

With overall dimensions ofapproximately 965 mm (L) x 235

mm (W) x 230 mm (H) and weightof 21 kg.

It can be powered or manuallyoperated on any small laboratoryor test-shop bench or table.

18

1710



Surf Test Stand- Code No. 1810

The base is made from pre-cisely lapped black granite stoneand most ideal and economicalstand for checking surface finish.Top end of the vertical column isprovided with fine adjusting knobto facilitate easy heightpositioning.

Base Size : 400 x 250mm

Vertical column height : 220 mm

Vertical column Diameter : 38 mm

Mass Kg : 22

1810

Universal Surface Gauge

The base is made fromcase-hardened steel, ground onthe bottom and at one end. Theadjustment is made by a knurledthumb screw which is located atthe end of the rocker. The rockerruns the 2/3rd length of the baseand pivots against a stiff springlocated at the rear end of thebase.

Size : 300 mm, 450 mm,600 mm, 1000 mmBase : hardened and ground

Precision Sine bar

For accurate measurement andsetting of angles using, gaugeblocks. Manufactured with highquality steel, hardened, groundand precision lapped. Furnishedin fitted wooden case.

Sizes : 100 mm, 200 mm, 300 mm

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Plain Plug Gauges

Application : To check small and big bores.Range : 0.3 to 1000 mm.

RANGE TYPE0.3 to 15.00 mm Reversible pin type fixed in collets

15.01 to 35.00 mm Reversible cylinder type- ourstandard design

35.01 to 65.00 mm Disc double ended & design as perIS-6244 : 1980.

65.01 to 100.00 mm Disc single ended design as perIS-6244 :1980.

100.01 and above Plate single ended. Design as perIS-5388 : 1983.

Gauge manufacturing & tolerance : As per IS-3455 : 1971, BS-969 : 1963

Plain Snap Gauges

Application : To check small and big bores.Range : 0.3 to 1000 mm.

Application : 1. To check thickness and with, 2. To check OD. 3. To check grove diameter.Available in 2 types- single ended & double ended.

RANGE TYPE2.5 to 300 mm Single ended - our standard design

2.5 to 100 mm Double ended - our standard design

5 to 100 mm Groove type snap

Gauge - as per customer’s design and requirement.

Plain Ring GaugesGO & NOGO Rings, Master Setting Rings

Application : 1.GO and NOGO rings gauges are used to check the OD of shafts.

2. Master setting rings to set dial bore gauges to the required size.

Range : 3.00 to 300 mmSpecifications : As per IS : 3485 : 1983 Ring Gauge areprecision ground, lapped to high surface finish andcalibrated at IS 200C.

Measuring Pins & Pin SetsThread Measuring WiresGear Measuring Wires

1. Measuring pins-pin sets.Range : 0.3 - 20 mm

Available in standard sets of 01, 02, and 05 mm.Assorted sizes sets also can be supplied. Pins canbe supplied with knobs also.

2. Thread Measuring Wires IS 6311-1978, two wiresor three wires sets are normally available ex-stock.Range as per IS. Loose wire sets also can besupplied.

3. Gear Measuring Wires.

These are normally available in pairs (two pins O.D.within one micron).

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we ‘measure’ up to your requirements of quality and precision · 2019. 8. 28. · jafuji dial...

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