Porter Cable 42943 3/16 inch I.D. X 3/4 inch O.D. Replacement Router Bit Bearing. Keep your ball-bearing piloted router bits performing at their peak with replacement pilots. Over time, the ball-bearing pilot on a router bit becomes less efficient as it goes through normal wear or is contaminated with debris.Features:Outer diameter: 3/4 InchInner diameter: 3/16 InchBall-bearing construction for smooth operationReplaces original pilot, installs easily using existing screwReplacing the pilot will keep the bit moving smoothly, providing a more accurate cut and a smoother finish.Replacement bearings can also be used to vary the profile of a bit by changing the cutting width when a larger than standard bearing is used.What's in the Box:Porter Cable 42943 Replacement Router Bit Bearing with Set Screw
Best Price: 7.99 USD at Tool King
