m20 X 1.75 1-1/2" OD HSS Round Adjustable Die Special - High Performance & Durable Cutting Tool | Drill America Countersinks & Counterbores Drill America - 1-7/16-16 UNS

Drill America - 1-7/16-16 UNS HSS Tap Set

Get the Drill America - 1/2-16 UNS HSS Tap Set and experience the perfect combination of performance and protection for your professional needs

Choose the Drill America - 1-23/32 4MT HSS Undersized Shank Taper Shank Drill Bit for unmatched reliability and performance

allowing me to weld with confidence

**Product Specifications:** **Size:** 1-3/64" **Material:** High Speed Steel **Finish:** Black Oxide **Flute Length:** 6-5/8" **Overall Length:** 11-1/4" **Shank Type:** Round **Key Features:** - A dependable

m20 X 1.75 1-1/2" OD HSS Round Adjustable Die Special - High Performance & Durable Cutting Tool | Drill America Countersinks & Counterbores Drill America - 1-7/16-16 UNSHSS 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