- 5/16″ Brown & Sharpe 7 collet
- Hardened and precision ground
- 3/8″-16 drawbar thread
- 0.0008” (0.02 mm) maximum runout
- Overall length is 3.15″
5/16″ Brown & Sharpe 7 taper round collet to fit spindles with a Brown & Sharpe taper.This collet is made from high-grade tool steel and is precision ground and hardened. Maximum runout is 0.0008” (0.02 mm).
Drawbar thread is 3/8″-16, the width at the top is 0.725″ and the width at the bottom is 0.600″.Overall length is 3.15″.
