R1 To R25, 2 Or 4 Flutes Hss Corner Rounding Radius End MILL Cutter Select

R1 TO R25, 2 OR 4 FLUTES HSS CORNER ROUNDING RADIUS END MILL CUTTER – SELECT. Name: internal R knife / Corner Rounding cutter. Material: Superhard High Speed Steel (HSS-AL). Package Content: 1 x milling cutter. This product is high quality material for super hard high speed steel. Compared to the general super hard material and ordinary high-speed steel material with higher hardness, better durability. Suitable for processing steel parts, castings, copper, aluminum and other materials. As well as processing 304 stainless steel with certain hardness material. If there is anything you need, Please contact with us. There are a variety of Size available but they are not all listed.