B3

Ball Bearing

1/2"OD, 3/16"ID

Product Description

Our most common Ball Bearing for your various woodworking needs. Most router bits requiring ball bearings are supplied with a B3 bearing unless otherwise noted.

Ball Bearings are used on a router bit to follow a template or the flat edge of your workpiece. The inside of the bearing has several metal balls that allow the bearing to freely roll without restraint.

  • TOOL SPECS: Standard Ball bearing with 1/2" outside diameter and 3/16" inside diameter.
  • BALL BEARINGS: Attaches to a router bit to follow a template along the flat edge of the workpiece, ensuring accurate and consistent cuts.
  • FREE SPINNING: The inside of the bearing contains multiple metal balls that allow it to roll freely without restraint.
  • BEARING PILOTS: Used to adjust the horizontal cutting depth of router bits with bearing pilots, providing flexibility and precision in routing tasks.