m21 x 1.25 2" OD HSS Round Adjustable Die Special - High Performance & Durable Cutting Tool | Drill America Burs & Rotary Files Maximize Workspace Efficiency with the

Maximize Workspace Efficiency with the Sawyer Grinder Holder

Choose the Drill America - 3/8-60 UNS HSS Taper Tap for unmatched reliability and performance

128 x 1 HSS Screw Slotting Saw

Choose the Drill America - 5/8-3/8 HSS Threaded Shank Stop Countersink for unmatched reliability and performance

Drill America - 3/4-20 UNS HSS Taper Tap

m21 x 1.25 2" OD HSS Round Adjustable Die Special - High Performance & Durable Cutting Tool | Drill America Burs & Rotary Files Maximize Workspace Efficiency with theHSS Round Dies are for use in making new threads or re threading existing threads. They are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. Round dies are chamfered on both faces, one side has a 2 to 3 thread chamfer for threading and the other side has a 1 to 1 1 2 thread chamfer for threading close to a shoulder. Adjustments are made by a fine pitch screw which forces the sides of the