1-1/2" OD X 7/8" ID J Type Tool Holder Bushing (3900-4921)
Bushing has clearance holes so that you can clamp directly on the tool with set screws for positive alignment of the cutting edge of the tool.
Made of high quality tool steel.
Hardened and precision ground to highest concentricity.
C is 2-1/2".
E is 1-1/8".
D is 11/16".
F is 7/8".
Shipping Weight: 1 lbs
Many metalworking products contain metals that are included in
the latest Prop 65 warning. Exposure to the elements can be
harmful. May cause cancer and reproductive harm.
