Alpha 1/4 - 3/4in Straight Flute Step Drill 9STI14-34 kincrome 1 x 75mm - Hex

1 x 75mm - Hex 11mm Shaft

Max Jaw Opening                                   57mm

contains no lubricants

and corrosion

Weight (gr)    700

Alpha 1/4 - 3/4in Straight Flute Step Drill 9STI14-34 kincrome 1 x 75mm - Hex2 Flute Straight Step Drill 1 4 3 4 inch Drills & deburrs in one process Ideal for: Non ferrous metals, sheet steel, plastic & stainless steel up to 3mm thick Suits: Non hammer action portable power drills Self starting split point removes the need for a pilot hole 2 flute design for smooth cutting TiN coating reduces heat & increases lubricity for extended life Laser etched hole Premium HSS M2 raw material for extended life 3 flats on shank, prevents