1/4"-27 UNS X 13/16" OD HSS Round Adjustable Die Quantity:1 Tekton S2 steel bits are

Tekton S2 steel bits are press-fit into the socket for a straight

Part Number: BIT-DWDCO53/64

stout shank that is heat treated to 52–56 HRC to make the shank strong without being brittle

Part Number DWTST1-3/4-20P

1/4"-27 UNS X 13/16" OD HSS Round Adjustable Die Quantity:1 Tekton S2 steel bits areProduct 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