Carbide Square End Mill 5/8" Tisin Coat 4 Flute Mill Bit 5/8" Shank 3-1/2" Long

Cutting Diameter: 5/8" Shank Diameter: 5/8" Cutting Length: 1-1/4" Total Length: 3-1/2" Material: Tungsten Carbide (Solid Carbide) Finish: TiSiN Coated Number of Flutes: 4 Cutting Hardness: HRC50 End Cut Type: Square End Cutting Direction: Upcut (Right Hand) Descriptions: Square end mill can create slots (keyways or internal grooves), straight or square edge features, flat smooth surfaces, holes or for roughing, finishing and side milling operations. Suitable for high-speed machining and can process a variety of materials, including hardened steel, stainless steel and cast iron. TiSiN (Titanium Silicon Nitride) coating offers high hardness, excellent oxidation resistance, and improved toughness. Micro grain carbide mill bits provide wear resistance, enhanced rigidity and excellent heat resistance. Features precision ground cutting edges for clean, precise cuts, resulting in accurate machining and excellent surface finish on your workpiece. Up-cut spiral flutes lift chips upward and away from the cutting area, providing excellent chip evacuation. Large spiral design helps effectively remove chips during cutting, reducing clogging and improving chip evacuation. Universal chamfered round shank, good compatibility and easy to use. Use on standard milling machines, CNC machining centers, engraving machines and other high-speed CNC machine tools. The longer the length of the tool clamped by the chuck, the better. Tips: Make sure the end mill is suitable for the specific application and material being processed. Use a suitable coolant or lubrication method during milling operations to dissipate heat and prolong tool life. Select an appropriate feed rate and cutting speed.