Specifications:Cutting Diameter: 16mm / 0.63"Cutting Depth: 3mm / 0.12"Shank Diameter: 10mm / 0.39"Shank Length: 60mm / 2.36"Total Length: 80mm / 3.15"Number of Flutes: 4 FlutesMaterial: Tungsten Carbide (Tip), High Speed Steel (Shank)Package Included: 1pcs x T-Slot Milling CuttersDescriptions:Tungsten carbide tip has good toughness, high hardness, wear resistance and heat resistance. It has good cutting strength and offers faster cutting speeds than other substrates.Suitable for machining T slotting, straight slotting, side grooving and half-round keyway on the work piece. Widely used for milling stainless steel, carbon steel, alloy steel, copper, tool steel, cast iron, aluminum, etc..The cutting edge is sharp and not easy to break. High-frequency welding process is adopted for the connection between the cutter head and the cutter body.