Fret slot micro mill

Description

This maple HANDMADE micro bit is perfect for fret slots cutting on guitar fretboard.

Technical Specifications:

• Solid Carbide-End Mill
• Upcut-spiral
• Industry Quality
• 45° Spiral
• Z: 2 Flute
• The cutting diameter is 0.55mm (0.0216″) and compensates typical spindle run-out
• Shaft Diameter 3.175mm
• The cutting length is 2.5mm
• HRC 55

In the following video the bit cutting an ebony fretboard:

Feed 250-300 mm/min

Spindle speed – 18000rpm

Depth of cut – 0.2 mm