7BR Brass Threaded Tapered Chuck Right Side

The 7B tapered chuck is designed specifically for use with buffing wheels, brushes and lead-centered wheels.

• Made of brass to provide easier on/off placement onto tapered dental shafts, causing less shaft wear
• Available for the left or right side of a polishing motor

Brass threaded tapered chuck is used for buffing wheels on a polishing motor.  The #7BR slides onto a 3/8″ right side tapered shaft of a lathe with friction grip.