1/2"-48 UNS X 1" OD HSS Round Adjustable Die Quantity:1 Large size markings are die-stamped

Large size markings are die-stamped and permanently impressed into the material

Part Number: DURJSCWB-163012-94T-D719

Part Number DWTMR112-10X1

The flexible rail securely grips the bits so they can't fall out

Part Number: 50C425WASS

1/2"-48 UNS X 1" OD HSS Round Adjustable Die Quantity:1 Large size markings are die-stampedProduct 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