KSI Collets & Guide Bushes

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

KSI Collets

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

SA12

COLLET

Compatible collet: KSI SA12 Collet

Order No. Ød ØD L ØA ØB A° MAX ● MAX ⬢ MAX ■ General No.
C-160210T 16.0 21.0 64.0 16.0 6.0 16° 12 10 8 1212E / TF16

SA20 / SM20 / SQC20 / TS205

COLLET

Compatible collets: KSI SA20 Collet · KSI SM20 Collet · KSI SQC20 Collet · KSI TS205 Collet

Order No. Ød ØD L ØA ØB A° MAX ● MAX ⬢ MAX ■ General No.
C-250350 25.0 35.0 77.0 27.0 10.0 16° 20 17 14 145E / TF25 / F25 76-64

SA26

COLLET

Compatible collet: KSI SA26 Collet

Order No. Ød ØD L ØA ØB A° MAX ● MAX ⬢ MAX ■ General No.
C-320450 32.0 45.0 75.0 8.0 34.0 15° 26 22 18 161E / TF32 / F32 76-221

SA32

COLLET

Compatible collet: KSI SA32 Collet

Order No. Ød ØD L ØA ØB A° MAX ● MAX ⬢ MAX ■ General No.
C-370470 37.0 47.0 92.0 40.0 10.0 16° 32 27 22 1536E / TF37 / F37 76-740

SQC32 / TCM32S / SQX32

COLLET

Compatible collets: KSI SQC32 Collet · KSI TCM32S Collet · KSI SQX32 Collet

Order No. Ød ØD L ØA ØB A° MAX ● MAX ⬢ MAX ■ General No.
C-440520 44.0 52.0 92.0 44.0 10.0 16.5° 38 32 27 TF44 / F44 76-92

SQC32 / TCM32S / SQX32

COLLET

Compatible collets: KSI SQC32 Collet · KSI TCM32S Collet · KSI SQX32 Collet

Order No. Ød ØD L ØA ØB A° MAX ● MAX ⬢ MAX ■ General No.
C-370470 37.0 47.0 92.0 40.0 10.0 16° 32 27 22 1536E / TF37 / F37 76-740

SA38 / TCM38S / SQC38

COLLET

Compatible collets: KSI SA38 Collet · KSI TCM38S Collet · KSI SQC38 Collet

Order No. Ød ØD L ØA ØB A° MAX ● MAX ⬢ MAX ■ General No.
C-440520 44.0 52.0 92.0 44.0 10.0 16.5° 38 32 27 TF44 / F44 76-92

SA38 / TCM38S / SQC38

COLLET

Compatible collets: KSI SA38 Collet · KSI TCM38S Collet · KSI SQC38 Collet

Order No. Ød ØD L ØA ØB A° MAX ● MAX ⬢ MAX ■ General No.
C-370470 37.0 47.0 92.0 40.0 10.0 16° 32 27 22 1536E / TF37 / F37 76-740

KSI Guide Bushes

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

SA12

GUIDE BUSH

Compatible guide bush: KSI SA12 Guide Bush

Order No. Ød ØD L TH A° MAX ● MAX ⬢ MAX ■ General No.
R-180220 18.0 22.0 60.0 M18*P1.0 30° 13 10 9 SD125R / T18-59-M18.1 / B212

SA20 / SM20 / SQC20 / TS205

GUIDE BUSH

Compatible guide bushes: KSI SA20 Guide Bush · KSI SM20 Guide Bush · KSI SQC20 Guide Bush · KSI TS205 Guide Bush

Order No. Ød ØD L TH A° MAX ● MAX ⬢ MAX ■ General No.
R-280340 28.0 34.0 82.0 M25*P1.0 16° 20.5 17 14 TD25S / T223 / T28-82-M25.1

SA26

GUIDE BUSH

Compatible guide bush: KSI SA26 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

SA32

GUIDE BUSH

Compatible guide bush: KSI SA32 Guide Bush

Order No. Ød ØD L TH A° MAX ● MAX ⬢ MAX ■ General No.
R-420490 42.0 49.0 82.0 M40*P1.0 16° 33 28 23 TD32S / T229 / T42-82-C16

SQC32 / TCM32S / SQX32

GUIDE BUSH

Compatible guide bushes: KSI SQC32 Guide Bush · KSI TCM32S Guide Bush · KSI SQX32 Guide Bush

Order No. Ød ØD L TH A° MAX ● MAX ⬢ MAX ■ General No.
R-460530T 46.0 53.0 92.0 M45*P1.0 16° 38 32 26 TD38 / T46-92

SA38 / TCM38S / SQC38

GUIDE BUSH

Compatible guide bushes: KSI SA38 Guide Bush · KSI TCM38S Guide Bush · KSI SQC38 Guide Bush

Order No. Ød ØD L TH A° MAX ● MAX ⬢ MAX ■ General No.
R-460530T 46.0 53.0 92.0 M45*P1.0 16° 38 32 26 TD38 / T46-92
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 KSI Model?

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

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