STAVAX Material Mold Core Insert with 0.01mm Tolerance and Mirror Polishing for Plastic Mould Parts
Mold core is an extended or male portion of the mould which creates the internal plastic part surface whereas cavity is a depression or female portion of the mould which creates the external plastic part surface. Mold core is a pre-prepared shape of the mould used to provide internal cavities, recesses, or projections in the casting. It is usually positioned into a mould after the removal of the pattern and made of the best quality sand.
| Material | STAVAX |
| Hardness | 50-52HRC |
| Heat treatment | Available |
| Service | Made-to-order |
| Surface treatment | / |
| Closest tolerance | ±0.01mm |
| Polishness | Ra0.6 |
| Axiality | 0.01mm |
| Verticality | 0.01mm |
Our products include plastic mold core pins and inserts, movable core components, etc. They are widely used in medical, cosmetics, automotive die-casting, daily packaging, electronic appliances, automation and other industries.
- Manufacturing & inspection capacity in steel, stainless and copper materials for precision mould parts
- Cavity pins, core pins, punches, ejector sleeves, CNC machining parts
- Services: CNC machining, CNC milling, Sodick EDM, Sodick wire-cut, OD grinding, ID grinding, surface grinding, thread grinding, polishing
- Industries served: Medical, packaging, aerospace, electronic
Automobile parts, medical, daily necessities packaging, cosmetic packaging, etc.
- Specialized manufacturer in all kinds of precision core pins, cavity pins, and insert pins
- 8 years of experience in stamping die parts, injection die parts, auto parts, and metal-working products
- Advanced production equipment and experienced operators
- Extensive experience with OEM and ODM for customers
- Competitive pricing, high quality, and fast delivery
| (1) | Highly polished finish 6-8 micro finish |
| (2) | Precision form ground to close diameter tolerance ±0.005mm |
| (3) | Common fractional sizes available up to 3 1/2″ long |
| (4) | M-2 high speed steel 60-63 Rockwell C |
| (5) | Custom sizes can be made to order up to 1″ diameter |
| (6) | Custom hardness RC 64-65 and triple drawn available on request |
- Send drawing or sample (non-standard parts) or series number (standard parts)
- We evaluate drawing and requirements immediately
- Provide quotation on the same day
- 50% deposit before order, 50% balance before shipment
- Production time: 10 working days (7 days for samples)
- Shipping options: express, air, or sea
- Product drawing if possible
- Required material
- Dimension and tolerance specifications
- Hardness and surface treatment requirements
- Order quantity if available
Payment Terms: T/T, PayPal, Western Union (50% deposit, balance before shipment)
Packaging: Coated with anticorrosive oil, packed in carton box
Shipping Methods: DHL, TNT, FedEx available
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.