SGS 3/16″ Dia, 0.0650″ Tip, 82 Degree, 3 Flute, 3/16″ Shank Dia, Uncoated, Series 603, General Application Countersink

SGS 3/16″ Dia, 0.0650″ Tip, 82 Degree, 3 Flute, Countersink
SGS 3/16″ Dia, 0.0650″ Tip, 82 Degree, 3 Flute, 3/16″ Shank Dia, Uncoated, Series 603, General Application Countersink