The 3215 General Purpose end mill has 2-flutes and was designed for use in titanium, super alloys, stainless steels, steels, cast iron, brass & copper, and low si aluminum..
4-Flute - 30° Helix - 3200 GP End Mills, TIALN, RH Spiral, Ball, Extra-Long, 3/16 The 3200 General Purpose end mill is stocked uncoated and with FC-20, TiAlN, TiCN, and TiN coatings.
4-Flute - 30° Helix - 3200 GP End Mills, TIALN, RH Spiral, Ball, Extra-Long, 3/16 The 3200 General Purpose end mill is stocked uncoated and with FC-20, TiAlN, TiCN, and TiN coatings..