Trend Router Cutter Bearing - for 1/4in shank mounting
- High quality ball bearing for free running against an edge to prevent heat build up.
- 1/4in inside diameter for direct fit to router shanks and arbors.
- 3/4in outside diameter for matched fit to trimming and templating cutters.
- Bearings are grease packed for maximum efficiency and lifespan.
- Shielding to both sides of the bearing prevents penetration of dust for maximum performance.