Alpha Step Drill Spiral Flute N.E.W Supplies

Alpha 2 Flute Spiral Step Drill Drills & deburrs in one processIdeal for Non-ferrous metals, sheet metal and plastics up to 3mm thickSelf-starting split point removes the need for a pilot hole2 flute design for smooth cutting TiN coating reduces heat & increases lubricity for extended life Premium HSS M2 raw material for extended life 3 flats on shank, prevents slippage in chuck