Diamond burr - Nail and callus smoothing - 841/840L - Busch

Diamond burr for smoothing calluses and nails

Features :
• Smoothing of calluses and nails
• Level and touch up acrylic and gel
• Medium grain
• Diameter: 3.5 mm, 5.5 mm, 6.5 mm or 10 mm

Diamond burr:
Diamond burrs are characterized by their long service life and versatility. They are rust-proof and particularly suitable for smoothing calluses.

Medium Grit: For smoothing calluses and nails.

Recommended rotation speed:
• 3.5 mm: 20,000 rpm
• 5.5 mm: 15,000 rpm
• 6.5 mm: 15,000 rpm
• 10 mm: 10,000 rpm

Maximum rotation speed:
• 3.5 mm: 85,000 rpm
• 5.5 mm: 60,000 rpm
• 6.5 mm: 30,000 rpm
• 10 mm: 12,000 rpm