Customized DAC Material Die Punch Pin with Polished Surface and SR-Cooling Hole for Precision Molds
Price:
Negotiable
MOQ:
1pcs
Delivery Time:
7-15 work days
Brand:
SENLAN
Product Description
Customized Die Punch Round Coating Cooling Core Pins DAC Material Polished Surface
Customized HSS Material Die Punch Round Coating Cooling Core pins Polished Surface
Custom Manufacturing Capabilities
- Over 10 years of experience producing custom-made core pins to world standards
- Maximum core pin dimensions: Ø300 × L1000mm
- Water hole sizes: Ø1, Ø1.8, Ø2, Ø2.5, Ø3, Ø3.5 (maximum length L600mm)
Product Specifications
| Material | DAC, SKD61, 8407, 1.2344 |
|---|---|
| Hardness | HRC44-46 |
| Heat Treatment | Available + Nitriding treatment |
| Service | Made-to-order |
| Surface Treatment | Polished |
| Closest Tolerance | ±0.002mm |
| Polishness | Ra0.6 |
| Axiality | 0.005mm |
| Verticality | 0.005mm |
Business Range
Manufacturing & inspection capacity in steel, stainless and copper materials for precision mould parts, cavity pins, core pins, punches, ejector sleeves, CNC machining parts, etc.
Services: CNC machining, CNC Milling, Sodick EDM, Sodick Wire-cut, OD grinding, ID grinding, Surface grinding, Thread grinding, Polishing, etc.
Industries Served: Medical, Packaging, Aerospace, Electronic
Application Fields
Automobile parts, medical equipment, daily necessities packaging, cosmetic packaging, etc.
Why Choose Us
- Specialized manufacturer of 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 services
- Competitive pricing, quality assurance, and fast delivery
Business Terms
Payment Terms: T/T, PayPal, Western Union (50% deposit, balance before shipment)
Package: Coated with anti-corrosive oil, packed in carton box
Shipment Methods: DHL, TNT, FedEx available
Equipment List
| Equipment Type | Brand | Model | Precision | Quantity | Origin |
|---|---|---|---|---|---|
| CNC | TAKISAWA | NEX-108 | 0.002mm | 4 | Japan |
| WEDM | SODICK | AQ400LS | 0.003mm | 2 | Japan |
| WEDM | CHMER | G435 | 0.005mm | 1 | Taiwan |
| EDM | CREATOR | CJ-235 | 0.005mm | 4 | Taiwan |
| Mirror EDM | SODICK | Sodick-AM30LS | 0.003mm | 2 | Japan |
| Mirror EDM | MAKIMO | EDGE2 | 0.002mm | 1 | Japan |
| Desktop lathe | JINGCHENG | YB-15 | 0.05mm | 4 | China |
| Desktop lathe | JINGCHENG | YB-25 | 0.05mm | 2 | China |
| OD grinder | HOTMAN | FX-03 | 0.002mm | 5 | China |
| ID grinder | HOTMAN | FX-05 | 0.002mm | 3 | China |
| Centerless grinder | HOTMAN | FX-12S | 0.001mm | 2 | China |
| Surface Grinder | SHUGUANG | 614 | 0.001mm | 4 | China |
| Surface Grinder | SHUGUANG | 618 | 0.001mm | 2 | China |
| EDM drilling | ZENBANG | ZB-03 | 0.01mm | 1 | Taiwan |
| Miller | TOPINR | AVA | 0.01mm | 2 | China |
Quality Assurance
We can produce Ø3×L=600mm holes with excellent finish and concentricity using SR-drill technology. All gun-drilled holes are inspected using an endoscope to verify internal finish quality. Minimum hole size: Ø2mm.
Ordering Process
- Send us your drawing or standard code & size
- We provide quotation within 1 day
- Agree on pricing and sign PO or Contract
- Make advance payment
- Production begins after order confirmation
- Balance payment before shipment
Our Services
- Customer-focused approach with customized solutions
- Quick sample delivery and production according to your BOM
- Professional production team with strict quality control
- One-stop solutions for long-term customers
- Customized sizes and OEM/ODM services available
- 100% inspection before delivery with quality warranty
- Competitive pricing, excellent service, and quick delivery
Should you have any interest in our products, please feel free to contact us!
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Senlan Precision Parts Co.,Ltd.
Location
NO.27,ShangLang Road,XiaBian District,Chang'an town, Dongguan China
Contact Person
Merry