COLLET ER40, 3/16″ HOLE
- ER40, Hole Size 3/16″
- Tool holding range 0.188″ to 0.148″
- Made of high alloy spring steel
- Hardened surface to 44-48 HRc
- Maximum gripping force with 16 jaws
- Runout precision of 0.0004″ (Concentricity of .0002″)
$18.00
7 in stock