1/4"-27 UNS X 1" OD HSS Round Adjustable Die Quantity:1 Part Number KFD3F1-7/16

Part Number KFD3F1-7/16

Part Number: EZ-EK30615

and are also compatible with JIS screws

Part Number DWRRTSSP1-3/16

Part Number: BIT-KFD23/64

1/4"-27 UNS X 1" OD HSS Round Adjustable Die Quantity:1 Part Number KFD3F1-7/16Product 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