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.
Quality Import AH51032 1/2 Dia-7-1/2 OAL-Surface Treat-HSS-Core Drill
SKU: FTS-AH51032
MPN: AH51032
Quality Import AH51036 9/16 Dia-8-1/4 OAL-Surface Treat-HSS-Core Drill
SKU: FTS-AH51036
MPN: AH51036
Quality Import AH51038 19/32 Dia-8-3/4 OAL-Surface Treat-HSS-Core Drill
SKU: FTS-AH51038
MPN: AH51038
Quality Import AH51040 5/8 Dia-8-3/4 OAL-Surface Treat-HSS-Core Drill
SKU: FTS-AH51040
MPN: AH51040
Quality Import AH51042 21/32 Dia-9 OAL-Surface Treat-HSS-Core Drill
SKU: FTS-AH51042
MPN: AH51042
Quality Import AH51044 11/16 Dia-9-1/4 OAL-Surface Treat-HSS-Core Drill
SKU: FTS-AH51044
MPN: AH51044
Quality Import AH51048 3/4 Dia-9-3/4 OAL-Surface Treat-HSS-Core Drill
SKU: FTS-AH51048
MPN: AH51048
Quality Import AH51050 25/32 Dia-9-7/8 OAL-Surface Treat-HSS-Core Drill
SKU: FTS-AH51050
MPN: AH51050
Quality Import AH51054 27/32 Dia-10 OAL-Surface Treat-HSS-Core Drill
SKU: FTS-AH51054
MPN: AH51054
Quality Import AH51056 7/8 Dia-10 OAL-Surface Treat-HSS-Core Drill
SKU: FTS-AH51056
MPN: AH51056
Quality Import AH51100 1 Dia-11 OAL-Surface Treat-HSS-Core Drill
SKU: FTS-AH51100
MPN: AH51100