2-1/8"-12 UNS X 4" OD HSS Round Adjustable Die - High Performance & Durable Cutting Tool | Drill America Annular Cutters Overall Length: 5-1/2"

Overall Length: 5-1/2"

Engineered for precision and durability

All Pipe Taps furnished with a 2-1/2 to 3-1/2 thread chamfer

Shank Size: 13/64"

2-1/8"-12 UNS X 4" OD HSS Round Adjustable Die - High Performance & Durable Cutting Tool | Drill America Annular Cutters Overall Length: 5-1/2"HSS 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