- 7 Piece #7 Brown & Sharpe Style Collet Set
- 1/8~1/2″ X 16ths.
- Made of high grade tool steel.
- Precision ground and hardened.
- Width at the top is 0.725″.
- Width at the bottom is 0.600″.
- Overall length is 3.15″.
- Drawbar end is 3/8″-16.
- Includes 1/8″, 3/16″, 1/4″, 5/16″, 3/8″, 7/16″ and 1/2″.
- TIR <=.0008″.