1/2"-28 UNS X 1" OD HSS Round Adjustable Die Shopify Collective Flute Length: 3-15/16"

Flute Length: 3-15/16"

the underside of the lid has a grid pattern that makes contact with the dividers

Part Number DWDBL25/32

Size 1-3/8"

Part Number: BIT-DAM4X5/8

1/2"-28 UNS X 1" OD HSS Round Adjustable Die Shopify Collective Flute Length: 3-15/16"Product 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