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ER Tap Collets
For Tap Size | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric | For Shank Dia. | For Square Shank Size | Collet Size | Max. Body Dia. | Overall Lg. | Specs. Met | Each | |||
ER-16 Collet | |||||||||||
52100 Alloy Steel—0.0004" Total Indicated Runout (TIR) Accuracy | |||||||||||
| 1/2" | M12 to M12.5 | 0.367" | 0.275" | 23/64" | 0.67" | 1.08" | DIN 6499-A, ISO 15488 Form A | 9211N19 | 000000 | ||
ER-20 Collet | |||||||||||
52100 Alloy Steel—0.0004" Total Indicated Runout (TIR) Accuracy | |||||||||||
| 1/2" | M12 to M12.5 | 0.367" | 0.275" | 23/64" | 0.83" | 1.24" | DIN 6499-A, ISO 15488 Form A | 9211N29 | 00000 | ||
Chrome-Moly Steel—0.0002" Total Indicated Runout (TIR) Accuracy | |||||||||||
| 1/2" | M12 to M12.5 | 0.367" | 0.275" | 23/64" | 0.83" | 1.22" | DIN 6499-A, ISO 15488 Form A | 9211N75 | 000000 | ||
ER-25 Collet | |||||||||||
52100 Alloy Steel—0.0004" Total Indicated Runout (TIR) Accuracy | |||||||||||
| 1/2" | M12 to M12.5 | 0.367" | 0.275" | 23/64" | 1.02" | 1.34" | DIN 6499-A, ISO 15488 Form A | 9211N39 | 00000 | ||
Chrome-Moly Steel—0.0002" Total Indicated Runout (TIR) Accuracy | |||||||||||
| 1/2" | M12 to M12.5 | 0.367" | 0.275" | 23/64" | 1.02" | 1.38" | DIN 6499-A, ISO 15488 Form A | 9211N84 | 000000 | ||
ER-32 Collet | |||||||||||
52100 Alloy Steel—0.0004" Total Indicated Runout (TIR) Accuracy | |||||||||||
| 1/2" | M12 to M12.5 | 0.367" | 0.275" | 23/64" | 1.3" | 1.57" | DIN 6499-A, ISO 15488 Form A | 9211N54 | 00000 | ||
Chrome-Moly Steel—0.0002" Total Indicated Runout (TIR) Accuracy | |||||||||||
| 1/2" | M12 to M12.5 | 0.367" | 0.275" | 23/64" | 1.3" | 1.57" | DIN 6499-A, ISO 15488 Form A | 9211N95 | 000000 | ||
5C Lathe Collets
Collet Size | Total Indicated Runout (TIR) Accuracy | Workpiece Dia. Tolerance | Body Dia. | Overall Lg. | Internal Thread Size | External Thread Size | Material | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
Round Face | |||||||||||
| 23/64" | 0.0008" | -0.004" to 0" | 1 1/4" | 3.27" | 1.041"-24 | 1.238"-20 | Steel | 3223A432 | 000000 | ||




























