Special Dies & Dienuts
We manufacture a comprehensive range of specialist Round Dies & Dienuts embracing all thread forms & pitch-diameter combinations.
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Our specialist Dies are ideal for both machining and hand use, typically used to finish or repair existing threads.
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Our offering includes the unconventional; including but not limited to, atypical body styles for restricted access, projection dies, taper nose (AKA Acorn dies) & domed face dies.
Body styles include those manufactured to suit BS1127, ISO 2568, DIN223 or a bespoke design to suit your application.
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INCORPORATED THREAD FORMS INCLUDE:​
ACME
BA
BSF
BSP (G)
BSPT (Rc)
BSW
ISO
Metric
MJ
NPS
NPS
NPT
Radius
Rd
Trapezoidal (Tr)
UNC/UNF
Unified
UNJ
WHITWORTH
BSCy (Cycle threads)
Special & non-standard form available upon request.
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NO MINIMUM ORDER QUANTITY
ROUND DIES
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Traditional pattern circular dies suitable for hand and machine use.
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Body dimensions manufactured to BS1127, DIN223, or your required specification.
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Unique cutting geometry & lead chamfer optimised to suit your specific application.
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All threadforms & pitch diameter combinations available
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Manufactured in both Right & Left Hand
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All dies are offered as both solid or split adjustable.
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DIENUTS
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Hexagon Dienuts manufactured in HSS for finishing, cleaning and repair of existing threads.
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Body dimensions manufactured to ISO7226 or your required specification.
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Unique cutting geometry & lead chamfer optimised to suit your specific application.
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All threadforms & pitch diameter combinations available
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Manufactured in both Right & Left Hand
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Ultimate & Non-Standard Dies
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The Ultimate Die is a unique approach to threading with a circular die, advancing its purpose to machining parallel and taper threads.
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"The external tap"
A solid thread relieved precision die
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Unique geometries for non ferrous and carbon steel
Manufactured to special dimensions to accommodate restricted access applications
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Incorporated coolant & swarf ejection solutions
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Vast variety of thread forms & pitch diameter combinations offered.
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Manufactured in both Right & Left Hand
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If you cannot find what you are looking for listed above please visit our Product Enquiry Page
or ring (+44) 0121 474 2255