Nut Forming Dies
Nut forming dies and die sets for multi-station cold forging and stable hole forming.
Browse by Tooling Type
Review representative products by tooling function, then send drawings for a supplier evaluation.
Carbide Nut Dies
Wear-resistant carbide nut dies for repeatable production.
Nut Die Sets
Drawing-based die sets and support tooling for nut forming.
Hex Nut Dies
Forming dies for hex nuts and related cold-forged nut profiles.
Drawing-based Hex Nut Dies
Share your drawing, forming sequence, machine type, and mould-life target so Jungu can review the tooling requirement.
How to Choose a Nut Forming Die for Your Machine
A nut forming die should be matched to the blank diameter, station sequence, hole geometry, material grade, die-case support, and cooling or lubrication route. A product name alone is not enough to confirm the tooling route. Send the nut drawing, machine model and station, blank size, material grade, target tolerance, and current failure photos before asking for a price.
- Check the forming sequence before deciding between a carbide die, a supported insert, or a complete die set.
- Confirm the die-case fit and punch alignment when the hole is drifting, the nut wall is uneven, or the die edge is chipping.
- Compare the target mould life with the actual material and production volume instead of selecting a grade from a catalogue.
Materials: Carbide, HSS, SKD, and custom steel and coating combinations. Jungu reviews critical dimensions, surface finish, coating, annual demand, and existing tooling failure before quotation. See the carbide nut die and nut die set detail pages for drawing-based review.
Typical Applications
Hex nut forming
Reviewed according to drawing, forming process, machine type, and mould-life target.
Automotive nut tooling
Reviewed according to drawing, forming process, machine type, and mould-life target.
Cold-forged precision nut blanks
Reviewed according to drawing, forming process, machine type, and mould-life target.
Need a custom Nut Forming Dies review?
Send 2D or 3D drawings, material, machine model, annual volume, and current mould-life issue.