Century Drill sphere-shaped rotary file for light surface removal, deburring, and shaping work on wood and light metals. The 1/4" shank fits standard drill chucks and die grinders.

• Sphere shape for concave and contoured surfaces
• 5/8" diameter cutting head
• 1-1/8" file length
• 1/4" round shank
• Maximum safe speed: 5,000 RPM
• For use on wood and light metals