SGS 5/8" Dia, 60 Degree, 1 Flute, Countersink
SGS 5/8″ Dia, 60 Degree, 1 Flute, Countersink

SGS 5/8″ Dia, 60 Degree, 1 Flute, Countersink

SGS 5/8″ Dia, 60 Degree, 1 Flute, 3/8″ Shank Dia, Uncoated, Series 601, General Application Countersink