ER32-GB (470E-GB/4537E) tap collet with square drive
Features: ER tap collet similar to DIN ISO 15488A class 2 (15-20µm run-out)
Application: For clamping taps with square and cylindrical shanks in ER chucks according to DIN ISO 15488 (formerly DIN 6499).
- single-slotted
- Tap collet without length compensation
- Only the nominal size can be clamped
- Spring steel, hardened and ground
Clamping range mm |
Ø D mm |
L mm |
4.0x3.0 - 20.0x16.0 |
33.0 | 40.0 |