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THREAD WHIRLING

Thread whirling for Swiss type machines

n or er to anu acture accurate cu to er peci c pro le co plete threaform data is required.

Indexable carbide inserts for Whirling Heads

Insert type 314 widths from 5.4 / 6.5 / 7.5 mm

Two starts One start

Insert type S302 widths from 4.4 / 5.4 / 6.1 mm

Two starts

K1

K

In the UNITED STATES call us toll free1 - 888 - 818 HORN

WHIRLING HEAD type M302

Monobloc System:means maximum precision and rigidity

Other combinations are available upon request.Please contact HORN USA for further details.

K2

K

Part number *Center of form Z Ds d h d2 Insert Machine / unit Type

Standard tools (ex stock)

L389.D014.40.06 12.750 6 14.0 57.2 21.0 40.000 314 Tornos DECO 2000/20a A

M302.T025.54.06 11.000 6 25.0 106.0 24.1 53.975 S302 Traub TNL 26 / Front unit AM302.T010.37.06 6.700 6 10.0 73.55 16.5 36.990 S302 Traub TNL 12 / Front unit A

M302.C012.33.06 8.000 6 12.0 46.9 15.5 33.000 S302 Citizen L20/M20/M32 /Whirling unit BTW-1000 A

M302.C012.40.06 11.000 6 12.0 46.0 17.0 40.000 S302

Citizen Cincom M16 /Whirling unit PCM: MSW-101Whirling unit PCM: LSW-215-1000

Nexturn SA20 / SA32 /Whirling unit PCM: NESA-32-SWG15

B

M302.A012.40.06 6.575 6 12.0 47.0 17.5 40.000 S302 Star SV/SR20/ECAS20 /Whirling unit 42173 A

M302.W012.36.06 8.500 6 12.0 43.8 21.5 32.000 S302 Device WTO TN762004 /Whirling unit WTO TN762004 A

M302.C112.40.06 10.000 6 12 46.0 15.5 40.000 S302 Citizen - Jarvis /LTR-0128/-0132/-0139/-0168/-0183 B

In the UNITED STATES call us toll free1 - 888 - 818 HORN

Dimensions in mmThe center of form depends on the individual insert.

MONOBLOC SYSTEM

Type A Type B

Further sizes upon request

WHIRLING HEAD

L389 / M302

K3

K

In the UNITED STATES call us toll free1 - 888 - 818 HORN

WHIRLING HEAD type M302

Clamping nut

Cutter body

Basic holder

Driving pins

Modular Tooling System:The solution for tool changes on machines with limitted handling space. The basic holder will remain on the machine while the cutter body is removed with the clamping nut.The indexable inserts can now be changed outside the machine without interference.

Other combinations are available upon request.Please contact HORN USA for further details.

K4

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Part number *Center of form Z Ds d h d2 Insert Type of machine

Standard tools (ex stock)

M302.AM12.40.06 11.96

12 47 (52) 20,7 40 S302 Star SV12/20ECAS20M302.DM11.0.40.06 7.8 11 60 20,5 40 S302 Tornos Deco 2000/13a/20M302.AM12.T.40.06 5.0 12 60 17,0 40 S302 Star SR20III

In the UNITED STATES call us toll free1 - 888 - 818 HORN

Basic holder

Dimensions in mmThe center of form depends on the individual insert.

Further sizes upon request

WHIRLING HEAD type M302

MODULAR TOOLING SYSTEM M302

K5

K

In the UNITED STATES call us toll free1 - 888 - 818 HORN

REQUEST GUIDELINE

Cutting location Turning direction of whirling unit

Y-axis

Turning direction of bar

1 3

2

4

Machine specifications

Machine manufacturer

Model number of machine

Whirling unit manufacturer

Model number of whriling unit

Y-axis □ e □ n

High pressure coolant □ e □ n

Turning direction of whirling unit □ 5 □ 6

Turning direction of bar □ 7 □ 8

Cutting location □ 1 □ 2 □ 3 □ 4

Material

e i ti n ( )

Bar diameter Ø

Thread

r e r in

One start

Two starts

5 6 7 8

K6

K