B-Type 3/4″ OD 3/16″ ID 1-1/2″ Length CNC Lathe Tool Holder Bushing online deal

Description

1. Type “B” toolholder bushings are designed with an elongated slot and can be used with most CNC lathes.

2. High universal and can be used for several set screw configurations.

3. Hardened and precision ground to highest concentricity.

4. Used to adapt boring bars, drills, reamers and shank type tools.

5. Select the O.D. size that fits your machine or tools.

6. For CNC, turret & chucking machines

7. HRC 48