12 pcs Titanium Nose End Mill, AFUNTA 0.8-3.17 mm Engraving Bits CNC Rotary Burrs Set Tool Coat Carbide End Mill PCB Mould Plastic Fiber Carbon Hardwood, 1/8'' Shank

Key features

• 10 CUTTING EDGE DIAMETER: 0.8 - 3.175mm (0.8/1.0/1.2/1.4/1.6/1.8/2.0/2.2/2.4/3.17mm); Quantity: 12 pcs. Cutting Edge Length: 12mm.
• HIGH SPEED STEEL: high hardness, good wear resistance and durability.
• SURFACE TITANIUM COATED: Increase the HARDNESS of the drill bit, Strengthen heat dissipation, make bit more WEAR-RESISTING.
• MATERIAL: Use of ultra-fine grain carbide material with good milling, cutting performance, ensure high work efficiency.
• APPLICATION: PCB, SMT, CNC, Mold, plastic fiber, carbon fiber, super hard wood, printed circuit board, other precision parts processing.