m38 X 2 3" OD HSS Round Adjustable Die Special - High Performance & Durable Cutting Tool | Drill America Welding Supplies Durable Construction: Engineered for long-lasting

Durable Construction: Engineered for long-lasting performance in harsh environments

Choose the Drill America - 3/8-18 NPT HSS 4 Flute Pipe Tap Left Hand for unmatched reliability and performance

Get the Drill America - #8-40 UNS HSS Tap Set and experience the perfect combination of performance and protection for your professional needs

Size: 1-3/8"-20

m38 X 2 3" OD HSS Round Adjustable Die Special - High Performance & Durable Cutting Tool | Drill America Welding Supplies Durable Construction: Engineered for long-lastingHSS 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 forces the sides of the