7/16"-28 UNS X 1-1/2" OD HSS Round Adjustable Die BoltsandNuts.com more precise adjustments

more precise adjustments

Designed to hold the 20-pc

As a result

Part Number DWRRHDSP1-3/16

Part Number DWDDL24X15/16

7/16"-28 UNS X 1-1/2" OD HSS Round Adjustable Die BoltsandNuts.com more precise adjustmentsProduct 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