5/8"-18 UNF X 1-1/2" OD HSS Round Adjustable Die Quantity:1 The bits are 4 inches

The bits are 4 inches longer than our standard length bit sockets

hex-grip teeth

Part Number: 50C125FSHCSB

Part Number ANC5-530-157

Part Number DWRR9

5/8"-18 UNF X 1-1/2" OD HSS Round Adjustable Die Quantity:1 The bits are 4 inchesProduct 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