1/2" Dia Router Ball Bearing

Repairing and altering the profile of Freud router bits. Will fit most brands of router bits.

Features:

• Repairing
• Freud router feature superior quality ball bearings
• Lubricated with high temperature lubricant to withstands the stresses of turning at 22,000 RPMs
• replacing
• and altering router bit profiles
• Shielded to keep out unwanted wood dust and ships that greatly reduce bearing life