5/16"-28 UNS X 1" OD HSS Round Adjustable Die BoltsandNuts.com Finish Uncoated (Bright)

Finish Uncoated (Bright)

Shank Size: 3/16"

Part Number: BIT-KFDT

Overall Dimensions: 6-13/16" x 2-1/2"

Part Number: assortment-kit-556904 Pieces - Coarse Thread

5/16"-28 UNS X 1" OD HSS Round Adjustable Die BoltsandNuts.com Finish Uncoated (Bright)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