All / Solid Carbide Spiral / Downcut / 3/8" Shank All Solid Carbide Spiral Upcut Downcut Metric Shank 3/4" Shank 5/8" Shank 1/2" Shank 3/8" Shank 5/16" Shank 1/4" Shank Solid Carbide Spiral - 2 Flute Downcut 3/8" Shank from $36.75 sale View Options