5 piece ball bearing set for repairing and altering the profile of Freud router bits. Will fit most brands of router bits. Freud router bits feature superior quality ball bearings. The 62-XXX set contains (2) 1/2 inch bearings, (1) 3/8 inch bearing, (1) 22 mm bearing and (1) 2.5 mm wrench.
Shielded to keep out the unwanted wood dust and chips that greatly reduce bearing life
Lubricated with a high temperature lubricant to withstand the stresses of turning at 22,000 rpms