3/8"-56 UNS X 1" OD HSS Round Adjustable Die Shopify Collective also called left hand thread

also called left hand thread taps are used to make new threads or re-thread damaged and or jammed threads

These drills have a 135 degree split point tip and a 3 -flat shank to prevent spinning

Part Number: BIT-T/A54523

1/4 Inch Shank: T10 x T15 • One compact and versatile tool gives you access to 2 screwdriver sizes and 1 nut driver size • Chrome-plated steel tube serves as both a 1/4 inch nut driver and a screwdriver bit holder • Extremely durable handle made of glass-reinforced nylon and molded in the USA • Fluted sides provide a natural grip for your fingers • Bit tips are milled 21 mm down the shank

Size: 1-21/64"

3/8"-56 UNS X 1" OD HSS Round Adjustable Die Shopify Collective also called left hand threadProduct 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