m21 x 1.25 2" OD HSS Round Adjustable Die Special - High Performance & Durable Cutting Tool | Drill America Burs & Rotary Files The self-feeding screw tip allows

The self-feeding screw tip allows for precise positioning and automatically pulls the bit through the material with minimal force

The Victor Flashback Arrestor offers peace of mind with its robust construction and reliable performance

Size: m4 x

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 The self-feeding screw tip allowsHSS 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