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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 5/16 Inch UNC Carbon Steel Split Dies

    1 5/16 Inch UNC Carbon Steel Split Dies

    1 5/16 Inch UNC Carbon Steel Circular Split Dies UK made carbon steel circular split dies for cleaning, chasing and restoring existing UNC external threads. Each die has a 1 5/16 inch outside...

    £10.56 (Inc. VAT)
    £8.80 (Ex. VAT)
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  • 1 Inch UNC Carbon Steel Circular Split Dies

    1 Inch UNC Carbon Steel Circular Split Dies

    1 Inch UNC Carbon Steel Circular Split Dies UK made carbon steel circular split dies for cleaning, chasing and restoring existing UNC external threads. Each die has a 1 inch outside diameter for use...

    £7.34 (Inc. VAT)
    £6.12 (Ex. VAT)
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  • 13/16 Inch UNC Carbon Steel Split Dies

    13/16 Inch UNC Carbon Steel Split Dies

    13/16 Inch UNC Carbon Steel Circular Split Dies UK made carbon steel circular split dies for cleaning, chasing and restoring existing UNC external threads. Each die has a 13/16 inch outside diameter...

    £5.35 (Inc. VAT)
    £4.46 (Ex. VAT)
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  • 2 Inch UNC Carbon Steel Split Dies

    2 Inch UNC Carbon Steel Split Dies

    2 Inch UNC Carbon Steel Circular Split Dies UK made carbon steel circular split dies for cleaning, chasing and restoring existing UNC external threads. Each die has a 2 inch outside diameter for use...

    £22.39 (Inc. VAT)
    £18.66 (Ex. VAT)
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  • 3 Inch UNC Carbon Steel Split Dies

    3 Inch UNC Carbon Steel Split Dies

    3 Inch UNC Carbon Steel Circular Split Dies UK made carbon steel circular split dies for cleaning, chasing and restoring existing UNC external threads. Each die has a 3 inch outside diameter for use...

    £57.24 (Inc. VAT)
    £47.70 (Ex. VAT)
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  • 4 Inch UNC Carbon Steel Split Dies

    4 Inch UNC Carbon Steel Split Dies

    4 Inch UNC Carbon Steel Circular Split Dies UK made carbon steel circular split dies for cleaning, chasing and restoring existing UNC external threads. Each die has a 4 inch outside diameter for use...

    £79.58 (Inc. VAT)
    £66.32 (Ex. VAT)
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  • 1 5/16 Inch UNF Carbon Steel Split Dies

    1 5/16 Inch UNF Carbon Steel Split Dies

    1 5/16 Inch UNF Carbon Steel Circular Split Dies UK made carbon steel circular split dies for cleaning, chasing and restoring existing UNF external threads. Each die has a 1 5/16 inch outside...

    £10.56 (Inc. VAT)
    £8.80 (Ex. VAT)
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  • 1 Inch UNF Carbon Steel Circular Split Dies

    1 Inch UNF Carbon Steel Circular Split Dies

    1 Inch UNF Carbon Steel Circular Split Dies UK made carbon steel circular split dies for cleaning, chasing and restoring existing UNF external threads. Each die has a 1 inch outside diameter for use...

    £7.34 (Inc. VAT)
    £6.12 (Ex. VAT)
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  • 13/16 Inch UNF Carbon Steel Split Dies

    13/16 Inch UNF Carbon Steel Split Dies

    13/16 Inch UNF Carbon Steel Circular Split Dies Carbon steel circular split dies for cleaning, chasing and restoring existing UNF external threads. Each die has a 13/16 inch outside diameter for use...

    £5.35 (Inc. VAT)
    £4.46 (Ex. VAT)
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  • 2 Inch UNF Carbon Steel Circular Split Dies

    2 Inch UNF Carbon Steel Circular Split Dies

    2 Inch UNF Carbon Steel Circular Split Dies Carbon steel circular split dies for cleaning, chasing and restoring existing UNF external threads. Each die has a 2 inch outside diameter for use with a...

    £22.39 (Inc. VAT)
    £18.66 (Ex. VAT)
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  • Metric Fine High Speed Steel Hexagon Die Nuts

    Metric Fine High Speed Steel Hexagon Die Nuts

    Metric fine and extra fine high speed steel hexagon die nuts for cutting new external metric threads. These UK made industrial-grade HSS die nuts feature a hexagonal body that can be driven using a...

    £16.38 (Inc. VAT)
    £13.65 (Ex. VAT)
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  • 1 Inch Metric Fine Carbon Steel Split Dies

    1 Inch Metric Fine Carbon Steel Split Dies

    1 Inch Metric Fine Carbon Steel Circular Split Dies Carbon steel circular split dies for cleaning, chasing and restoring existing metric fine and extra fine external threads. Each die has a 1 inch...

    £13.06 (Inc. VAT)
    £10.88 (Ex. VAT)
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  • 13/16 Inch Metric Fine Carbon Steel Dies

    13/16 Inch Metric Fine Carbon Steel Dies

    13/16 Inch Metric Fine Carbon Steel Circular Split Dies Carbon steel circular split dies for cleaning, chasing and restoring existing metric fine, extra fine and special-pitch external threads. Each...

    £9.82 (Inc. VAT)
    £8.18 (Ex. VAT)
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  • 2 Inch Metric Fine Carbon Steel Split Dies

    2 Inch Metric Fine Carbon Steel Split Dies

    2 Inch Metric Fine Carbon Steel Circular Split Dies Carbon steel circular split dies for cleaning, chasing and restoring existing metric fine and extra fine external threads. Each die has a 2 inch...

    £42.76 (Inc. VAT)
    £35.63 (Ex. VAT)
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  • 3 Inch Metric Fine Carbon Steel Split Dies

    3 Inch Metric Fine Carbon Steel Split Dies

    Thread - Metric Fine/extra fine standard pitchSize - 3" external round die sizeCarbon steel for cleaning out threads 3 Inch Metric Fine Carbon Steel Circular Split Dies Carbon steel circular split...

    £85.50 (Inc. VAT)
    £71.25 (Ex. VAT)
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  • 1 Inch Metric Fine HSS Round Dies

    1 Inch Metric Fine HSS Round Dies

    1 Inch Metric Fine HSS Circular Split Dies High speed steel circular split dies for cutting new metric fine and extra fine external threads and restoring existing threads. Each die has a 1 inch...

    £14.11 (Inc. VAT)
    £11.76 (Ex. VAT)
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  • 13/16 Inch Metric Fine HSS Round Dies

    13/16 Inch Metric Fine HSS Round Dies

    13/16 Inch Metric Fine HSS Circular Split Dies UK-made high speed steel circular split dies for cutting new metric fine and extra fine external threads and restoring existing threads. Each die has a...

    £13.55 (Inc. VAT)
    £11.29 (Ex. VAT)
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  • 2 Inch Metric Fine HSS Round Dies

    2 Inch Metric Fine HSS Round Dies

    2 Inch Metric Fine HSS Circular Split Dies UK-made high speed steel circular split dies for cutting new metric fine and extra fine external threads and restoring existing threads. Each die has a 2...

    £40.64 (Inc. VAT)
    £33.87 (Ex. VAT)
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  • 3 Inch Metric Fine HSS Round Dies

    3 Inch Metric Fine HSS Round Dies

    3 Inch Metric Fine HSS Circular Split Dies UK-made high speed steel circular split dies for cutting new metric fine and extra fine external threads and restoring existing threads. Each die has a 3...

    £81.72 (Inc. VAT)
    £68.10 (Ex. VAT)
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  • 1 5/16 Inch Metric Fine Carbon Steel Dies

    1 5/16 Inch Metric Fine Carbon Steel Dies

    1 5/16 Inch Metric Fine Carbon Steel Circular Split Dies Carbon steel circular split dies for cleaning, chasing and restoring existing metric fine and extra fine external threads. Each die has a 1...

    £20.53 (Inc. VAT)
    £17.11 (Ex. VAT)
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  • 3 Inch Metric Carbon Steel Circular Split Dies

    3 Inch Metric Carbon Steel Circular Split Dies

    3 Inch Metric Carbon Steel Circular Split Dies Carbon steel circular split dies for cleaning, chasing and restoring existing metric coarse external threads. Each die has a 3 inch outside diameter for...

    £71.52 (Inc. VAT)
    £59.60 (Ex. VAT)
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  • 2 Inch Metric Carbon Steel Dies

    2 Inch Metric Carbon Steel Dies

    2 Inch Metric Carbon Steel Circular Split Dies Carbon steel circular split dies for cleaning, chasing and restoring existing metric coarse external threads. Each die has a 2 inch outside diameter for...

    £28.00 (Inc. VAT)
    £23.33 (Ex. VAT)
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  • 13/16 Inch Metric Carbon Steel Dies

    13/16 Inch Metric Carbon Steel Dies

    13/16 Inch Metric Carbon Steel Circular Split Dies Carbon steel circular split dies for cleaning, chasing and restoring existing metric coarse external threads. Each die has a 13/16 inch outside...

    £6.70 (Inc. VAT)
    £5.58 (Ex. VAT)
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