3/8"-18 NPS 2" OD HSS Round Adjustable Pipe Die Shopify Collective Cryogenic KFD Drill Bits are

Cryogenic KFD Drill Bits are cryogenically frozen to -300°F for 48 hours

Grade: Class 4

Part Number: 75C550HCSL9Y

Part Number CTC5-530-321

Part Number: EZ-20570

3/8"-18 NPS 2" OD HSS Round Adjustable Pipe Die Shopify Collective Cryogenic KFD Drill Bits areProduct 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 2 thread chamfer for threading close to a shoulder. Adjustments are made by a fine pitch screw which forces