OSG High Speed ​​Roughing End Mill, Tough Nick Gold, Medium, 4 Blades, Blade Diameter 12mm, Blade Length 40mm, Total Length 97mm, 88662, TFGN-12, 1 Piece

Catalog number: TFGN-12 Features: ●Toughnic Gold medium end mill for rough and medium finishing. Applications: ●Cutting materials: carbon steel, alloy steel, pre-hardened steel, tool steel (up to 40HRC), stainless steel (up to 35HRC), cast iron, ductile cast iron (up to 350HB), copper alloy, aluminum alloy. Specifications: ●Blade diameter (mm): 12 ●Blade length (mm): 40 ●Total length (mm): 97 ●Shank diameter (mm): 12 ●Number of teeth (pieces): 4 ●Surface treatment: TiN (titanium) coating ●Number of teeth: 4 ●Outer diameter (Dc): 12 ●Twist angle (°): 25 ●Twist angle 25° ●TIN coating Material/Finish: ●Cobalt high speed steel (HSS Co)