#4-48 UNF X 1" OD HSS Round Adjustable Die Quantity:1 Each nylon insert is press-fit

Each nylon insert is press-fit into the steel head with ridges that hold it securely in place

Part Number DWDTS57/64-2MT

Part Number KFD3F43/64

Material:Brass

Part Number DWT64224

#4-48 UNF X 1" OD HSS Round Adjustable Die Quantity:1 Each nylon insert is press-fitProduct 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