OSCARBIDE End Mills Set 4 Flutes for Steels,Square CNC Carbide Milling Cutter Dia（1 2 3 4 6 8mm) TiAN Coated Spiral Router Bits,6 Pieces

Brand: OSCARBIDEMaterial: Carbide with TIAIN CoatedFlute: 4 Milling Cutter SizePacking: 6pcs/set Brand: OSCARBIDE Material: Carbide with TIAIN Coated Flute: 4 Packing: 6pcs/set Material: Tungsten Carbide TiAlN Coated,3 times Durable than Carbide,U-shaped bottomgroove design, large front angle effectively reduces cutting resistance, sharp and durable, convenient for chip removal, further improve machining efficiency End mill bits are suitable for side milling, end milling, finish machining Apply to Hardness of metal ,carbon steel, alloy steel, die steel, tool steel, cast iron, titanium, aluminum, etc 6mm 4mm