m12 X 1.25 1-1/2" OD HSS Round Die - High Performance & Durable Cutting Tool | Drill America Replacement Parts & Accessories 6 cal/cm2 and CAT 1

6 cal/cm2 and CAT 1 classification

and a wide elastic waist for added convenience and comfort

Why Choose Drill America - 15/16-20 UNS HSS Taper Tap

Size: m28 x 1

m12 X 1.25 1-1/2" OD HSS Round Die - High Performance & Durable Cutting Tool | Drill America Replacement Parts & Accessories 6 cal/cm2 and CAT 1HSS 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