IS HSS/Co Drills
Freer Tool & Supply’s IS HSS-Co drills collection supports reliable holemaking when you need better heat resistance and longer tool life than standard HSS. HSS-Co (cobalt) drills are a strong choice for tougher materials and higher-temperature cutting conditions, helping maintain edge strength and reduce premature wear—especially in production drilling and repeat shop-floor work.
ProCut AK55043 43/64" Cobalt-1/2" (Reduced) Shank Drill-118° Standard Point
SKU: FTS-AK55043
MPN: AK55043
ProCut AK55045 45/64" Cobalt-1/2" (Reduced) Shank Drill-118° Standard Point
SKU: FTS-AK55045
MPN: AK55045
ProCut AK55047 47/64" Cobalt-1/2" (Reduced) Shank Drill-118° Standard Point
SKU: FTS-AK55047
MPN: AK55047
ProCut AK55049 49/64" Cobalt-1/2" (Reduced) Shank Drill-118° Standard Point
SKU: FTS-AK55049
MPN: AK55049
ProCut AK55051 51/64" Cobalt-1/2" (Reduced) Shank Drill-118° Standard Point
SKU: FTS-AK55051
MPN: AK55051
ProCut AK55053 53/64" Cobalt-1/2" (Reduced) Shank Drill-118° Standard Point
SKU: FTS-AK55053
MPN: AK55053
ProCut AK55055 55/64" Cobalt-1/2" (Reduced) Shank Drill-118° Standard Point
SKU: FTS-AK55055
MPN: AK55055
ProCut AK55059 59/64" Cobalt-1/2" (Reduced) Shank Drill-118° Standard Point
SKU: FTS-AK55059
MPN: AK55059
ProCut AK55061 61/64" Cobalt-1/2" (Reduced) Shank Drill-118° Standard Point
SKU: FTS-AK55061
MPN: AK55061
ProCut AK55063 63/64" Cobalt-1/2" (Reduced) Shank Drill-118° Standard Point
SKU: FTS-AK55063
MPN: AK55063