About this product
1. Made from alloy spring steel and hardened to HRC 44-48;
2. Under size 1/8 the runout is .00059";
3. Material: 65Mn;
4. Conform to DIN6499
| SKU | 20101140042 |
| Collet Category | ER Collets |
| collet series | ER40 |
| collet size | 1 |
| TIR (inch) | 0.00059 |