m28 X 2.5 2-1/2" OD HSS Round Adjustable Die Special - High Performance & Durable Cutting Tool | Drill America Sets & kits this tester provides precise measurements

this tester provides precise measurements and reliable performance

Choose the Drill America - 1-5/8-24 UNS HSS Taper Tap for unmatched reliability and performance

easy to use

while the horizontal adjustment feature allows for quick and accurate torch positioning without moving the entire machine

Choose the Drill America - 3/4-14 UNS HSS Bottoming Tap for unmatched reliability and performance

m28 X 2.5 2-1/2" OD HSS Round Adjustable Die Special - High Performance & Durable Cutting Tool | Drill America Sets & kits this tester provides precise measurementsHSS 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