m20 X 2.5 1-1/2" OD HSS Round Die BoltsandNuts.com Part Number CTC5-530-142

Part Number CTC5-530-142

Part Number DWTSH5/8-32

Part Number: M16C110SHCSA2/D

Part Number: M20X120DPAPL

Part Number: Assortment Kit #356

m20 X 2.5 1-1/2" OD HSS Round Die BoltsandNuts.com Part Number CTC5-530-142Product 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