BSW BRITISH STANDARD WHITWORTH BUTTON DIE MAJOR DIAMETER X THREADS PER INCH:1/2 X 12 it features the standard Euro

it features the standard Euro Connection for broad compatibility with most modern welding machines

330Nm of Max Torque and 580Nm of Nut-Busting Torque

Max Cut Depth: 1xD

Known for its durability

BSW BRITISH STANDARD WHITWORTH BUTTON DIE MAJOR DIAMETER X THREADS PER INCH:1/2 X 12 it features the standard EuroSutton Tools British Standard Whitworth (BSW) Button Dies are specialized threading tools manufactured from high quality Carbon Alloy Steel designed for cutting new external threads or chasing existing threads on bolts and studs. These general purpose round dies are best suited for DIY, workshop maintenance, and non critical applications involving plastic and non ferrous metals. Thread Sizing: 1 8" x 40 EXPLAINED 1 8" (Major Diameter): The nominal