Clarkson-Osborn

1-1/8"-9 BSF x 3" HSS Round Die TA43572

HSS General purpose BSF (British Standard Fine) is a finer pitch series, also with a 55° degree thread form Used for threading studs, bolts and rods that require external threads Clarkson Osborn...

1-11.5 NPT 3B No-Go Thread NPT Ring Gauge TG10016

Clarkson-Osborn gages are made of tool steel hardened to Rockwell C 60-62 and then go through a cryogenic treatment process to ensure their stabililty Go and NoGo thread gages are used in...

1-11.5 NPT 3B No-Go Thread NPT Screw Gauge TG08016

Clarkson-Osborn gages are made of tool steel hardened to Rockwell C 60-62 and then go through a cryogenic treatment process to ensure their stabililty Go and NoGo thread gages are used in...

1-11.5 NPT Hi-Molybdenum Tool Steel Drill & Tap Combo Bit DT10016

Hi-molybdenum tool steel ensures longer tool life Suited for tapping applications in construction, maintenance, repair, assembly/installation Self-centering split point provides excellent drilling...

1-11/16 x 1" Cobalt Annular Cutter AC81144

Cutting lengths offered in 1", 2" 3" Annular cutters cut large diameter holes efficiently and quickly Unlike traditional twist drills, annular cutters remove only the periphery of the hole ejecting a...

1-11/16 x 1" HSS Annular Cutter AC71144

Cutting lengths offered in 1", 2" 3" Annular cutters cut large diameter holes efficiently and quickly Unlike traditional twist drills, annular cutters remove only the periphery of the hole ejecting a...

1-11/16 x 2" Cobalt Annular Cutter AC82144

Cutting lengths offered in 1", 2" 3" Annular cutters cut large diameter holes efficiently and quickly Unlike traditional twist drills, annular cutters remove only the periphery of the hole ejecting a...

1-11/16 x 2" HSS Annular Cutter AC72144

Cutting lengths offered in 1", 2" 3" Annular cutters cut large diameter holes efficiently and quickly Unlike traditional twist drills, annular cutters remove only the periphery of the hole ejecting a...

1-11/16 x 3" Cobalt Annular Cutter AC83144

Cutting lengths offered in 1", 2" 3" Annular cutters cut large diameter holes efficiently and quickly Unlike traditional twist drills, annular cutters remove only the periphery of the hole ejecting a...

1-11/16 x 3" HSS Annular Cutter AC73144

Cutting lengths offered in 1", 2" 3" Annular cutters cut large diameter holes efficiently and quickly Unlike traditional twist drills, annular cutters remove only the periphery of the hole ejecting a...

1-11/16" Arch (Wad) Punch MS10111

Used to cut perfectly round holes in soft material such as leather, plastic, rubber and card etc. Manufactured from a single drop forging, the cutting edge is hardened and ground for a long life...

1-11/16" Bright Finish HSS Stub Drill Bit DR78144

HSS Bright finish 118° Degree split point for fast penetration and accurate starting (self-centering) which eliminates "walking" and reduces the thrust force needed The short flute and overall length...