OSG High Speed ​​Steel Ball End Mill TiN Coated 2 Blades Ball Radius 4.5mm Shank Diameter 8mm 83069 EX-TIN-EBD-R4.5X9 1 Piece

Catalog number: EX-TIN-EBD-R4.5X9 Features: ●TiN (titanium) coated 2-blade ball end mill. Applications: ●Cutting materials: Carbon steel, pre-hardened steel, alloy steel, tool steel (up to 40 HRC), stainless steel (up to 35 HRC), cast iron, ductile cast iron (up to 350 HB), copper alloy, aluminum alloy. Specifications: ●Ball radius (mm): 4.5 ●Blade length (mm): 18 ●Total length (mm): 100 ●Shank diameter (mm): 8 ●Number of blades (pieces): 2 ●Surface treatment: TiN coating ●Number of blades: 2 ●Twist angle (°): 30 ●Twist angle 30° Material/Finish: ●Cobalt high speed steel (HSS CO)