pMorse Screw Machine Drill, General Purpose, Series 5975T, Imperial, 58 in Drill Size Fraction, 0625 in Drill Size Decimal inch, 414 in Overall Length, 234 in Cutting Depth, Standard Flute, 234 in Flute Length, 58 in Shank, Straight Shank, 135 deg Point, SelfCenteringSplit Point, Micro Grain Solid Carbide Cutting Edge, Micro Grain Solid Carbide, TiALN Coated, Applicable Materials Carbon Steel, Cast Iron, Gummy Materials, High Temperature Alloy Steel, Inconel, Stainless Steel, Titanium, Other High Strength Ferrous Materials and Work Hardenedp