Titan USA Jobber Length Drill Bit, General Purpose, Series: 191, Imperial, 1/8 in Drill - Fraction, 0.125 in Drill - Decimal Inch, 2-1/4 in Overall Length, 1-1/4 in Cutting Depth, 2 Flutes, Spiral Flute, 1-1/4 in Flute Length, 1/8 in Shank, Straight Shank, 118 deg Point, Split Point, Right Hand Cutting Direction, Solid Carbide Cutting Edge, Solid Carbide, AlTiN Coated, Applicable Materials: High Temperature Alloy, Stainless Steel, Alloy Steel, Cast Iron, High Temperature Nickel Base Alloy, Titanium Alloy and Inconel