m21 x 1.75 2" OD HSS Round Adjustable Die Special Shopify Collective drive (10 - 100 ft-lb)

drive (10 - 100 ft-lb)

Part Number: BIT-KFDN

permanent connection that can't loosen over time • Star-shaped Torx® bit has 6-lobes

Part Number DWTH1316-448

Part Number DMOD9/32

m21 x 1.75 2" OD HSS Round Adjustable Die Special Shopify Collective drive (10 - 100 ft-lb)Product 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