3/8"-27 UNS X 1-1/2" OD HSS Round Adjustable Die Quantity:1 Part Number CTH4250

Part Number CTH4250

Part Number: DUR033-95

The tips are made of ASTM-E52100 bearing steel that's hardened to 47–53 HRC with nickel plating

Diameter/Pitch: #8-32

Proven impact protection on fingers

3/8"-27 UNS X 1-1/2" OD HSS Round Adjustable Die Quantity:1 Part Number CTH4250Product 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