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Dies

Our range of thread cutting dies includes high-precision die tools and die sets available in both metric and imperial thread forms. Designed for use in workshops, engineering and fabrication environments, these dies cut and restore external threads on round stock such as threaded rod, studs and shafts.

We stock a variety of die types including hexagon body dies, round split dies and adjustable dies in common sizes to meet the needs of trade professionals, engineers and hobbyists. Whether you’re repairing damaged threads or cutting new threads, our dies provide accurate and reliable performance.

Browse the selection below and use the filters to refine by thread type, size and material to find the right die for your application.

Browse related categories: Taps, Hexagon Die Nut, Circular Dies and Thread Data Guide.

  • 1 Inch Diameter NPT HSS Round Die

    1 Inch Diameter NPT HSS Round Die

    1 Inch Diameter NPT High Speed Steel Round Die UK made high speed steel round die for cutting new 1/8 inch NPT external pipe threads. It can also be used for chasing and restoring suitable existing...

    £36.00 (Inc. VAT)
    £30.00 (Ex. VAT)
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  • 1 Inch BSPF Carbon Steel Circular Die

    1 Inch BSPF Carbon Steel Circular Die

    1 Inch BSPF Carbon Steel Circular Die UK-made carbon steel solid circular die for cleaning and restoring existing BSPF, also known as BSPP or G, external parallel pipe threads. 1 inch outside die...

    £8.81 (Inc. VAT)
    £7.34 (Ex. VAT)
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  • 1 Inch BSPT Carbon Steel Circular Die

    1 Inch BSPT Carbon Steel Circular Die

    1 Inch BSPT Carbon Steel Circular Die UK made carbon steel circular die for cleaning and restoring existing 1/8 inch BSPT external tapered pipe threads. Key Features 1 inch outside die diameter 1/8...

    £46.28 (Inc. VAT)
    £38.57 (Ex. VAT)
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  • 13/16 Inch BSC Carbon Steel Split Die

    13/16 Inch BSC Carbon Steel Split Die

    13/16 Inch B.S. Cycle Carbon Steel Circular Split Die UK-made carbon steel circular split die for cleaning and restoring existing British Standard Cycle external threads. The die has a 13/16 inch...

    £6.98 (Inc. VAT)
    £5.82 (Ex. VAT)
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  • 1 Inch NPT Carbon Steel Round Dies

    1 Inch NPT Carbon Steel Round Dies

    1 Inch NPT Carbon Steel Round Die UK made carbon steel round die for cleaning, chasing and restoring existing 1/8 inch NPT external pipe threads. This solid die has a 1 inch outside diameter for use...

    £46.28 (Inc. VAT)
    £38.57 (Ex. VAT)
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