ER50 (477E) class 2 (15-20µm), 2 mm increment
Features : ER collet according to DIN ISO 15488B class 2 (15-20µm run-out), 2 mm increment
Application : For clamping tools with cylindrical shanks in ER chucks according to DIN ISO 15488 (formerly DIN 6499).
- collapse: up to a maximum of 1.0 mm below the nominal size
- Spring steel, hardened and ground
Clamping range mm |
increment mm |
Ø D mm |
L mm |
12.0 - 34.0 |
2.0 |
52.0 | 60.0 |