12"-28 UNF X 1" OD HSS Left Round Adjustable Die Quantity:1 Part Number: 75C450SHB307G

Part Number: 75C450SHB307G

and detent pin anvils

Part Number: 62C300BCGSS/316

Part Number DWTSR112-3420

Part Number D/ASP1/2

12"-28 UNF X 1" OD HSS Left Round Adjustable Die Quantity:1 Part Number: 75C450SHB307GProduct 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