ROUND DIE SERIES

Round Threading Dies

Overview

Round dies in standard and drawing-based sizes for external thread production.

AvailabilityConfirm before order
Lead timeQuote based
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Product details

Round threading dies are intended for external threads and are specified by both the required thread and the die body's mounting dimensions. A complete inquiry should include the thread designation, outside diameter and thickness needed by the holder. State the workpiece material and operating method so the proposed tool can be reviewed for the actual application.

External thread tooling

This family forms the external thread rather than the internal thread made by a tap.

Die body dimensions

Confirm outside diameter and thickness against the intended die holder.

Thread definition

Include pitch, direction and tolerance alongside the nominal thread diameter.

Specifications & model range

Dimensions are in millimeters unless otherwise stated. Confirm the final drawing before ordering.

Drawing confirmation requiredThis page provides a family/model index or an inquiry checklist, not a complete manufacturing drawing. Request the selected model dimensions, fit and required inspection criteria before ordering.
Tool type
Round threading die
Thread
Standard or special
Dimensions
Confirm by designation or drawing
Round Threading Dies catalog specifications
Required order dataAccepted information
Thread designationDiameter, pitch and tolerance
Die bodyOutside diameter and thickness
ApplicationWorkpiece material

Ranges and slash-separated values describe catalog families, not every possible combination. Confirm the complete model and drawing before ordering.

Shipping photos & packing

Agree the packing method and photo requirements when confirming your order.

Order-specific photo confirmation

Verified dispatch photos for this series have not been uploaded. Request photographs of your selected model, protective packing and shipping label when confirming your order.

Discuss packing requirements

Photos to confirm before dispatch

Use this checklist to agree what should be documented for your selected model.

  • Thread and body-size labels distinguish each die
  • Cutting teeth and die faces protected
  • Assortment count matched to the size schedule

Stock, dispatch date and shipping method are confirmed with the quotation. Website images are not live inventory evidence.

Application scenarios

Typical selection contexts for this series, not customer project claims. Confirm machine compatibility and cutting conditions for your setup.

External thread production

Cutting a drawing-specified thread on a suitable shaft or rod feature.

Workshop thread repair

Selecting a die for a documented maintenance threading requirement.

Distributor size schedules

Organizing die orders by thread designation and holder-compatible body size.

Product FAQ

Selection questions for Round Threading Dies.

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Is a round die used for an internal thread?

This family is for external threading. Internal-thread tooling is listed under taps.

Does thread size determine the die body size?

Confirm the body outside diameter and thickness separately so it matches the intended holder.

Can I order by a sample nut alone?

The nut can help identify the mating requirement, but provide the exact thread standard, pitch and tolerance where possible.

Is left-hand threading included automatically?

No. State thread direction explicitly in the order requirement.