SGS Combined Drill and Countersink, Double End General Purpose, Series: 301, #2 Drill Size - Wire, 0.221 in Drill Size - Decimal Inch, 5/64 in Point Dia, 3/16 in Body Dia, 1-7/8 in Overall Length, 2 Flutes, Straight Flute, 0.2 in Flute Length, 3/16 in Shank, HA Common Shank, 118 deg Point, Plain Point, 60 deg Included Angle, Right Hand Cutting, Micrograin Solid Carbide Cutting Edge, Micrograin Solid Carbide, AlTiN Coated, Applicable Materials: Cast Iron, High Temperature Alloy, Non-Ferrous Metals, Plastic and Composites, Steel, Stainless Steel and Titanium