... our approval firstly, thank you! (*^_^*) circular saw blade for the wood Super-hard processing of professional, special, non-standard, ... -low tooth, semi-circle keyboard milling cutter, T-type slot milling cuttter, angle milling cutter, HSS cutting miilling cutter, ... -resistance. Generally applied in worse or general equipment to machine materials of lower hardness (HRC≤25°), discontinuous cutting and ...