#4-40 UNC X 13/16" OD HSS Round Adjustable Die Quantity:1 Material:Brass

Material:Brass

Part Number: Assortment Kit #372765 Pieces

Part Number: DUR368-95

Size: 61/64"

Part Number: BIT-DWDRSD1-7/32

#4-40 UNC X 13/16" OD HSS Round Adjustable Die Quantity:1 Material:BrassProduct 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