04.2 x 3.6mm Round Diamond Bur - 320 grit - 3/32 inch shank

04.2 x 3.6mm Round Diamond Bur - 320 grit - 3/32 inch shank

• 4.2mm Diameter by 3.6mm long Round Diamond Bur
• 320 grit
• 3/32 inch shank
• Recommended Speed: 20,000-35,000 RPM
• Resistant to: acid, alkali and heat
• Manufacturer specializes in products for the manicure and nail industries
• High quality burs for a wide variety of applications
• For use with Dremel and other rotary tools