m6 X 1 1-1/2" OD HSS Round Die Live but soft enough to avoid

but soft enough to avoid marring delicate work surfaces

Part Number: 75C350HCSSS/316

Part Number: 75F150HCSSS/316

Drill Bit Size: 33/64"

m6 X 1 1-1/2" OD HSS Round Die Live but soft enough to avoidProduct 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