2"-4-1/2 UNS X 3" OD HSS Round Adjustable Die Quantity:1 Part Number: Assortment Kit #3201431

Part Number: Assortment Kit #3201431 Pieces

Part Number DWTH1-640

Part Number: 50C425WASS

and wedges

2"-4-1/2 UNS X 3" OD HSS Round Adjustable Die Quantity:1 Part Number: Assortment Kit #3201431Product Description 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