pMorse Taper Length Drill, Heavy Duty, Series 1320, 532 in Drill Size Fraction, 01562 in Drill Size Decimal inch, 538 in Overall Length, 334 in Cutting Depth, Standard Flute, 334 in Flute Length, 532 in Shank, Tanged Shank, 118 deg Point, Standard Point, Right Hand Cutting, HSS Cutting Edge, HSS, Black Oxide, Applicable Materials Alloy Steel, Steel Forging and other Medium to High Tensile Strength Materialsp