13pcs ER11 Spring Collet Set for CNC Engraving Machine & milling Lathe Tool 1MM to 7MM - Product Features
- Material:High Grade 1065 Carbon Steel
- Run-Out Tolerance:0.015MM(0.0006\")
- Gripping Range:1MM to 7MM 1mm,1.5mm,2mm,2.5mm,3mm,3.5mm,4mm,4.5mm,5mm,5.5mm,6mm,6.5mm,7mm)
- Package contains: 13*ER11 collet chuck.
- Widely used:Used in CNC turning tool and workholding engraving machine.