Description: These spring collets are made of high quality 65Mn spring steel for CNC milling lathe tool and work-holding engraving machine. There are 3 collets of various sizes in 4mm, 1/8" and 6mm. Collet must be placed into collet chuck nut before inserting into collet chuck.
Features:
Material: 65Mn spring steel
Model: ER11
Range: 4mm, 1/8", 6mm Run-Out Tolerance: <0.008mm
Package Includes: 3 x Collets |