High Precision Flat-Sided Die Sleeve with Protrusion for Cold Heading Dies Custom Mold Tooling Wear Resistant OEM ODM
- Quality assured: strict inspection, stable export
- Non-standard custom: made to drawings, flexible
- Fast delivery: in stock, reliable lead time
- Professional service: 20+ years, full support
By adopting precise turning, grinding and special processing techniques, the internal holes, outer diameters, lengths and key mating dimensions are carefully controlled.
The mold steel materials such as M42, M2 and HSS can be selected according to the application, which are suitable for high-load mold working environments.
Not only can it process circular tubes, but it also supports flat positions, protrusions, special-shaped holes and other special structural forms.
Support OEM / ODM / Small Batch / Prototype. Suitable for overseas mold manufacturers, fastener producers and industrial purchasers.
Different surface treatment options can be provided based on actual working conditions, such as Titanium Coating, which can further enhance the surface wear resistance.









