Specification:
Shank diameter: 4mm 6mm 8mm 10mm 12mm 14mm 16mm
Total length: 50-90mm
Material: Tungsten steel
Flute: 3 Flutes, 4 Flutes
Specially For Steel
Applicable processing materials: Copper, Stainless Steel, Cast Iron, Alloy Steel, Tool Steel, Graphite, Plastic, Composite Materials, etc.