Royal Products Ultra-Precision ER Collet, ER-20, Round, 2mm Diameter
[Product Information]
- Runout is guaranteed to be 6 microns (0.0002") TIR or better
- Made from high-grade steels imported from Germany and are hardened for long life
- Contain 16 slots to provide a large gripping range
- 1 year warranty against failure due to manufacturing defects
