1/4 inch inner diameter bearing for sale, brand-new and used.

We can not keep this deal up forever. If this set is something you can use please buy it now to prevent disappointment. This 4 Piece Set is made for 20 ton shop presses front to back bed gap of 4.25 inches.

Jet JSM-8672 Air Screwdriver 145 FTLB Torque 800 RPM Air Screwdriver 800 RPM Jet air screwdrivers provide efficient performance through durable ball-bearing and needle-bearing construction and give maximum control with variable speed triggers. Jet pneumatic screw drivers feature a quick change chuck that accepts standard 1/4 inch hex bits allowing the tool to easily adapt to any manufacturing or fabrication need.