Collet & Guide Bush Model Number Reference

Compare commonly used international collet and guide bush model numbers, dimensional specifications, maximum bore capacities and machine references for Swiss-type lathes. Equivalent numbers are grouped together to simplify identification and quotation.

6 Collet Families 6 Guide Bush Families Dimensions in Millimeters Custom Bore Production
COLLET REFERENCES

Common Collet Model Numbers

Equivalent international numbers are consolidated into one model family. Confirm the machine model, bore shape and required gripping configuration before ordering.

Collet Model 01

145E / TF25 Collet

Also referenced as F25 76-64

145E TF25 F25 76-64 collet dimensional drawing CAD REFERENCE
PRONIXT Order No.C-250350
Ød
25.0
ØD
35.0
L
77.0
ØA
27.0
ØB
10.0
A°
16°
Material
Steel / Carbide
Maximum Bore Capacity
RoundØ20
Hexagon17 AF
Square14 AF
Common Machine References
STAR SR20TSUGAMI NP20 / BO205 / BS20TORNOS DECO 20HANWHA XD20KSI SA20NEXTURN SA20
Collet Model 02

157E / TF30 Collet

Also referenced as F30 76-63

157E TF30 F30 76-63 collet dimensional drawingCAD REFERENCE
PRONIXT Order No.C-300420
Ød
30.0
ØD
42.0
L
80.0
ØA
34.0
ØB
10.0
A°
16°
Material
Steel / Carbide
Maximum Bore Capacity
RoundØ25
Hexagon21 AF
Square17 AF
Common Machine References
HANWHA ML26 / XD26TRAUB TNL26METHODS SS25JINN FA JSL26
Collet Model 03

161E / TF32 Collet

Also referenced as F32 76-221

161E TF32 F32 76-221 collet dimensional drawingCAD REFERENCE
PRONIXT Order No.C-320450
Ød
32.0
ØD
45.0
L
75.0
ØA
8.0
ØB
34.0
A°
15°
Material
Steel / Carbide
Maximum Bore Capacity
RoundØ26
Hexagon22 AF
Square18 AF
Common Machine References
TORNOS TMB26HANWHA XD26KSI SA26MAIER ML26NEXTURN SA26
Collet Model 04

1536E / TF37 Collet

Also referenced as F37 76-740

1536E TF37 F37 76-740 collet dimensional drawingCAD REFERENCE
PRONIXT Order No.C-370470
Ød
37.0
ØD
47.0
L
92.0
ØA
40.0
ØB
10.0
A°
16°
Material
Steel / Carbide
Maximum Bore Capacity
RoundØ32
Hexagon27 AF
Square22 AF
Common Machine References
STAR SR32TSUGAMI BO32 / BS32CITIZEN A32 / L32TORNOS GT32 / DECO 32HANWHA XD32KSI SA32
Collet Model 05

TF44 Collet

Also referenced as F44 76-92

TF44 F44 76-92 collet dimensional drawingCAD REFERENCE
PRONIXT Order No.C-440520
Ød
44.0
ØD
52.0
L
92.0
ØA
44.0
ØB
10.0
A°
16.5°
Material
Steel / Carbide
Maximum Bore Capacity
RoundØ38
Hexagon32 AF
Square27 AF
Common Machine References
HANWHA XD38KSI SQC32 / SA38NEXTURN SA38NOMURA NN38
Collet Model 06

173E / TF48 Collet

Also referenced as F48 76-81

173E TF48 F48 76-81 collet dimensional drawingCAD REFERENCE
PRONIXT Order No.C-480600
Ød
48.0
ØD
60.0
L
94.0
ØA
50.0
ØB
9.0
A°
15°
Material
Steel / Carbide
Maximum Bore Capacity
RoundØ42
Hexagon36 AF
Square29 AF
Common Machine References
STAR SR38HANWHA XD38 / STL42MIYANO BNC42INDEX 42JINN FA JSL42
GUIDE BUSH REFERENCES

Common Guide Bush Model Numbers

Guide bush families are grouped by international reference number, external dimensions, connection thread and taper. T227 replaces the previously proposed TD25 entry in this first reference selection.

Guide Bush Model 01

TD10 Guide Bush

I353 / T16-59 / 3260E

TD10 I353 T16-59 3260E guide bush dimensional drawingCAD REFERENCE
PRONIXT Order No.R-160205
Ød
16.0
ØD
20.5
L
59.0
TH
M14 × P1.0
A°
16°
Material
Steel / Carbide
Maximum Bore Capacity
RoundØ10
Hexagon8 AF
Square7 AF
Common Machine References
STAR JNC10CITIZEN D10 / F10 / L10TORNOS DECO 10
Guide Bush Model 02

SD125R Guide Bush

T18-59-M18.1 / B212

SD125R T18-59-M18.1 B212 guide bush dimensional drawingCAD REFERENCE
PRONIXT Order No.R-180220
Ød
18.0
ØD
22.0
L
60.0
TH
M18 × P1.0
A°
30°
Material
Steel / Carbide
Maximum Bore Capacity
RoundØ13
Hexagon10 AF
Square9 AF
Common Machine References
TSUGAMI NP11 / NT11CITIZEN B12 / F12HANWHA XD12KSI SA12MAIER ML12
Guide Bush Model 03

TD20R Guide Bush

T22-68-M22.1 / F391

TD20R T22-68-M22.1 F391 guide bush dimensional drawingCAD REFERENCE
PRONIXT Order No.R-220290T
Ød
22.0
ØD
29.0
L
68.0
TH
M22 × P1.0
A°
16°
Material
Steel / Carbide
Maximum Bore Capacity
RoundØ16
Hexagon13 AF
Square11 AF
Common Machine References
TSUGAMI NT12STAR SA16 / SR16CITIZEN A16 / B16HANWHA XD16MAIER ML16
Guide Bush Model 04

TD25S / T223 Guide Bush

Also referenced as T28-82-M25.1

TD25S T223 T28-82-M25.1 guide bush dimensional drawingCAD REFERENCE
PRONIXT Order No.R-280340
Ød
28.0
ØD
34.0
L
82.0
TH
M25 × P1.0
A°
16°
Material
Steel / Carbide
Maximum Bore Capacity
RoundØ20.5
Hexagon17 AF
Square14 AF
Common Machine References
STAR SR20HANWHA XD20KSI SA20MAIER ML20NEXTURN SA20
Guide Bush Model 05

CD25 / T227 Guide Bush

T34-87.5 / 3733E

CD25 T227 T34-87.5 3733E guide bush dimensional drawingCAD REFERENCE
PRONIXT Order No.R-340410
Ød
34.0
ØD
41.0
L
87.5
TH
M34 × P1.0
A°
10°
Material
Steel / Carbide
Maximum Bore Capacity
RoundØ27.5
Hexagon23 AF
Square19 AF
Common Machine References
CITIZEN L25 / F25TORNOS DECO 1 inchHANWHA XD26 / ML26KSI SA26MAIER ML26NEXTURN SA26
Guide Bush Model 06

TD32S / T229 Guide Bush

Also referenced as T42-82-C16

TD32S T229 T42-82-C16 guide bush dimensional drawingCAD REFERENCE
PRONIXT Order No.R-420490
Ød
42.0
ØD
49.0
L
82.0
TH
M40 × P1.0
A°
16°
Material
Steel / Carbide
Maximum Bore Capacity
RoundØ33
Hexagon28 AF
Square23 AF
Common Machine References
STAR SR32TORNOS GT32 / DECO 32HANWHA XD32KSI SA32MAIER ML32NEXTURN SA32
Compatibility note: International model numbers are reference identifiers and may be used across different machine brands. Always confirm the machine model, original dimensions, connection thread, taper, bore size and gripping requirements before production.

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