10pcs Carbide 1.5mm-3.175mm End Mill Engraving Bits CNC Rotary Burrs

Description

Description: 10pcs Carbide 1.5mm-3.175mm End Mill Engraving Bits CNC Rotary Burrs Specification: Material: cemented carbide (tungsten steel) Shank diameter: 3.175mm Cutting edge diameter: 1.5-3.175mm Cutting edge length: 6mm Total length: 38mm Packing: 10pcs Features: â'  use of ultra-fine grain carbide material, with good milling performance, ensure high work efficiency â'¡ have enough bending strength and wear resistance, long service life. â'¢ milling, hole and panel edge, surface clean, tidy and free of burrs. Coated with titanium : Improve the speed and feed rate of the tool ,Improve the surface wear resistance. Scope: particularly suitable for circuit boards, PVC, carbon fiber, hardwood, composite panels and other precision parts processing. Package Included: 1x Set (10pcs) End Mill Engraving Bits