Product Information
- *Package include: 1 pcs ER-40 Square Collet Block.
- *Accuracy:For flatness, parallelism and robustness, the error is controlled within 0.005 mm.
- *Can be used for cross hole drilling at 60, 90 or 120 degrees as well as for parallel or square shapes .
- *Made of carbon steel.Products are stable and practical, sturdy and high abrasion resistance.