Self-Tightening Drill Chuck
HOLEX simple, lightweight self-tightening drill chuck.

Application
For fitting to arbors or directly to the machine spindle.

Product Specification
Size: 16/18
Clamping range: 3-16 mm
External diameter: 50.5 mm
Closed length: 110.9 mm
Drill chuck taper: B18
Mainly for portable drills