SGS Accu-Reamer, Fractional, Series: 200, 5/64 in Diameter, 2 in Overall Length, Straight Shank, 5/64 in Shank Diameter, 1-1/2 in Shank Length, 4 Flutes, Straight Flute, 1/2 in Flute Length, Solid Carbide, Uncoated, Right Hand Cutting Direction, Applicable Materials: Cast Iron, Composites, Hardened Steel, High Temperature Alloys, Non-Ferrous Metal, Plastic, Stainless Steel, Steel and Titanium