3/8"-26 UNS X 1" OD HSS Round Adjustable Die BoltsandNuts.com The hex bit holder allows

The hex bit holder allows you to use 1/4 inch hex shank bits with 1/2 inch drive tools

Part Number: VibraTite202Blue1oz

Part Number: 50C400SSSAFLATBO/F912

Flute Length 13"

Part Number: M16F140HCS88Z

3/8"-26 UNS X 1" OD HSS Round Adjustable Die BoltsandNuts.com The hex bit holder allowsProduct 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