15/16"-20 UNS X 3" OD HSS Round Adjustable Die - High Performance & Durable Cutting Tool | Drill America Sets & Kits Durable Construction: Made from rigid

Durable Construction: Made from rigid

Nylon Gasket

Application: Welding

Drill America - 1-3/16-8 UNS HSS Taper Tap

Why Choose Drill America - 1-1/2-32 UNS HSS Taper Tap

15/16"-20 UNS X 3" OD HSS Round Adjustable Die - High Performance & Durable Cutting Tool | Drill America Sets & Kits Durable Construction: Made from rigidHSS 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