• For repairing and altering the profile of Freud bits
• Will fit most brands of router bits
• Freud router bits feature qualtity ball bearings
• Lubricated with a high temperature lubricant to withstand the stresses of turning at 22,000 RPMs
• Shielded to keep out the unwanted wood dust and chips that greatly reduce bearing life
• Includes 1 ea - 62-100, 62-102, 62-104 and 62-108