Indexable End Mill Black Surface

Morse Taper Shank Indexable End Mill 20mm to 63mm For Milling , Black Surface Quick Detail: Material:Special Steel Good Heat-Treatment,Hardening and Tempering. Black Surface or White Surface. Made CNC machine.,High Precision Long Tool life. 1 piece packing. Morse Taper Shank. Description: Using Special Steel to produce the body,Good Heat-Treatment,Hardening and Tempering.Black Surface or White Surface.Made CNC machine.,High PrecisionLong Tool life.1 piece packing.Morse Taper