DAC Material Cooling Core Pin with Ra0.6 Polishness and L265mm SR-Cooling Hole for Injection Molding Components
Die Casting Cavity Parts Die Casting Mold Parts Cooling Core Pins
Our specialization lies in cooling processing technology. The hole design of die cast core pins is critically important for optimal performance.
With over 10 years of gun drilling expertise and production capacity exceeding 12,000 cooling core pins monthly, every item undergoes rigorous quality certification to ensure concentricity within 0.3mm T.I.R.
| Parameter | Specification |
|---|---|
| Material | DAC |
| Hardness | HRC44-46 |
| Heat Treatment | Available + Nitriding Treatment |
| Service | Made-to-order |
| Surface Treatment | Nitriding |
| Closest Tolerance | ±0.002mm |
| Polishness | Ra0.6 |
| Axiality | 0.005mm |
| Verticality | 0.005mm |
SENLAN manufactures a comprehensive line of standard and customized components including:
- Ejector pins
- Punches
- Insert pins
- Cavity pins
- Core pins
- Mold cores
- Other mould accessories and die parts
- Specialized manufacturer with expertise in 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 operated by experienced professionals
- Extensive OEM and ODM experience serving diverse customer requirements
- Competitive pricing, superior quality, and fast delivery times
| Equipment Type | Brand | Model | Precision | Quantity | Origin |
|---|---|---|---|---|---|
| CNC | TAKISAWA | NEX-108 | 0.002mm | 4 | Japan |
| WEDM | SODICK | AQ400LS | 0.003mm | 2 | Japan |
| CHMER | G435 | 0.005mm | 1 | Taiwan | |
| EDM | CREATOR | CJ-235 | 0.005mm | 4 | Taiwan |
| Mirror EDM | SODICK | Sodick-AM30LS | 0.003mm | 2 | Japan |
| MAKIMO | EDGE2 | 0.002mm | 1 | Japan | |
| Desktop lathe | JINGCHENG | YB-15 | 0.05mm | 4 | China |
| YB-25 | 0.05mm | 2 | |||
| OD grinder | HOTMAN | FX-03 | 0.002mm | 5 | China |
| ID grinder | HOTMAN | FX-05 | 0.002mm | 3 | |
| Centeless grinder | HOTMAN | FX-12S | 0.001mm | 2 | China |
| Surface Grinder | SHUGUANG | 614 | 0.001mm | 4 | China |
| 618 | 0.001mm | 2 | |||
| EDM drilling | ZENBANG | ZB-03 | 0.01mm | 1 | Taiwan |
| Miller | TOPINR | AVA | 0.01mm | 2 | Taiwan |
Payment Terms: T/T, Paypal, Western Union - 50% deposit, balance before shipment
Shipping Methods: DHL, TNT, Fedex available
| Testing Equipment | Digital Height Gauge, caliper, Coordinate measuring machine, projection machine, roughness tester, hardness tester |
|---|---|
| Quality Control Process |
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| Main Markets | North America, South America, Eastern Europe, West Europe, North Europe, South Europe, South Asia, Africa |
| Packaging | Coated with anticorrosive oil, packed in carton box with bubble wrap, includes QA report |
|---|---|
| Delivery Options | DHL, FedEx, UPS, TNT, Sea freight |
If you are interested in our products, please don't hesitate to contact us! Thank you!
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.