5/16"-20 UNS X 1" OD HSS Round Adjustable Die Shopify Collective Part Number: M20X140DPAPL

Part Number: M20X140DPAPL

Metric Stainless A2-70 Socket Head Cap Screws

Flute Length: 1-3/4"

Part Number: 100FFHNL9Y

Part Number: BIT-KFD29/64

5/16"-20 UNS X 1" OD HSS Round Adjustable Die Shopify Collective Part Number: M20X140DPAPLProduct 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