m17 X 1.75 1-1/2" OD HSS Round Adjustable Die Special BoltsandNuts.com controlled grip on the ring

controlled grip on the ring

Part Number: EZ-51170

corrosion-resistant layer that preserves tip geometry and doesn’t chip or flake off

Part Number: BIT-DWDRSD1-7/64

ensuring smooth and uninterrupted drilling

m17 X 1.75 1-1/2" OD HSS Round Adjustable Die Special BoltsandNuts.com controlled grip on the ringProduct 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 1 1 2 thread chamfer for threading close to a shoulder. Adjustments are made by a fine pitch screw which