HARDINGE Collets & Guide Bushes

Precision collets and guide bushes for HARDINGE compatible Swiss-type CNC lathes. Browse compatible machine models, dimensional specifications, maximum bore capacities and general reference numbers below.

HARDINGE Collets

Unit: mm
Collet dimension reference drawing for HARDINGE compatible CNC lathes
Swiss-type lathe collet for HARDINGE compatible tooling
MAX bore capacity: Round Hexagon Square

ST16 / ST216

COLLET

Compatible collets: HARDINGE ST16 Collet · HARDINGE ST216 Collet

Order No. Ød ØD L ØA ØB A° MAX ● MAX ⬢ MAX ■ General No.
C-238280 23.8 28.0 62.0 22.0 7.0 15° 18 15 12 TF24 / S16-HMS

ST20 / ST220

COLLET

Compatible collets: HARDINGE ST20 Collet · HARDINGE ST220 Collet

Order No. Ød ØD L ØA ØB A° MAX ● MAX ⬢ MAX ■ General No.
C-280350 28.0 35.0 77.0 27.0 10.0 16° 22.5 19 16 BS20 / S20-HM

ST25 / ST225

COLLET

Compatible collets: HARDINGE ST25 Collet · HARDINGE ST225 Collet

Order No. Ød ØD L ØA ØB A° MAX ● MAX ⬢ MAX ■ General No.
C-330400 33.0 40.0 80.0 32.0 12.0 16° 28 24 20 S25-HM

HARDINGE Guide Bushes

Unit: mm
Guide bush dimension reference drawing for HARDINGE compatible CNC lathes
Swiss-type lathe guide bush for HARDINGE compatible tooling
MAX bore capacity: Round Hexagon Square

ST16 / ST216

GUIDE BUSH

Compatible guide bushes: HARDINGE ST16 Guide Bush · HARDINGE ST216 Guide Bush

Order No. Ød ØD L TH A° MAX ● MAX ⬢ MAX ■ General No.
R-230280 23.0 28.0 72.0 M22*P1.0 16° 16.5 14 11 TSG20R / T23-72

ST20 / ST220

GUIDE BUSH

Compatible guide bushes: HARDINGE ST20 Guide Bush · HARDINGE ST220 Guide Bush

Order No. Ød ØD L TH A° MAX ● MAX ⬢ MAX ■ General No.
R-300360 30.0 36.0 70.0 M28*P1.0 16° 20.5 17 14 S20HGB / T30-70

ST25 / ST225

GUIDE BUSH

Compatible guide bushes: HARDINGE ST25 Guide Bush · HARDINGE ST225 Guide Bush

Order No. Ød ØD L TH A° MAX ● MAX ⬢ MAX ■ General No.
R-340410 34.0 41.0 87.5 M34*P1.0 10° 27.5 23 19 CD25 / T227 / T34-87.5 / 3733E
Specifications are provided as reference data. Please confirm the machine model, required bore size and final dimensional requirements before ordering.

Available Configurations

Bore shape, material and gripping configuration can be customized according to machine model and machining requirements.

Bore Shapes
Round BoreHexagon BoreSquare BoreOctagon BoreStep BoreTaper BoreSpecial Bore
Bore & Grip Options
Smooth BoreAnti-Slip GroovePowerful Grip
Material Options
SteelCarbide-LinedCopper-LinedPOM / PVC-Lined

Need a Different HARDINGE Model?

Send us your HARDINGE machine model, collet or guide bush type, bore size and quantity. Drawings or samples are also welcome for customized production.

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