Board Drill, General Purpose Heavy Duty, Series: A4211, #7 Drill Size - Wire, 0.201 in Drill Size - Decimal Inch, 1-1/2 in Overall Length, 5XD Cutting Depth, Spiral Flute, 3/4 in Flute Length, Straight Shank, 118 deg Point, Right Hand Cutting, Solid Carbide Cutting Edge, Solid Carbide, Bright, Applicable Materials: Cast Iron, Hardened Steel, Special Alloys, Stainless Steel, Steel and Non-Ferrous Metal Materials