Senlan Precision Parts Co.,Ltd.
                                                                                                           
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20 Years
Since 2006
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1.2343 Material Mold Insert and Core with EDM Machining for Precision Plastic Mould Parts

Price Negotiable
Price: Negotiable
MOQ: 1pcs
Delivery Time: 5-15 working days
Brand: SENLAN
Product Description
1.2343 Material Plastic Mould Parts Mold Insert Core With EDM Machining

Mold Core and Cavity serve as the heart of the mold, where quality, surface finish, and fit directly impact overall mold performance. Our solution utilizes 1.2343 material from ASSAB, known for its excellent polishing properties, to manufacture precision cavities.

All products are machined using imported CNC, EDM, OD grinder, and ID grinder equipment to ensure consistent altitude, dimensional stability, and interchangeability. For specialized applications, we offer surface treatments including TIN and DLC coatings to enhance wear resistance and extend service life.

Product Specifications
Material 1.2343
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
Product Range

Our product line includes plastic mold core pins, inserts, movable core components, and related parts. These components are widely utilized across medical, cosmetics, automotive die-casting, daily packaging, electronic appliances, and automation industries.

Manufacturing Capabilities

We provide comprehensive manufacturing and inspection services for precision mold parts in steel, stainless steel, and copper materials, including:

  • Cavity pins and core pins
  • Punches and ejector sleeves
  • CNC machining parts

Services include: CNC machining, CNC milling, Sodick EDM, Sodick wire-cut, OD grinding, ID grinding, surface grinding, thread grinding, and polishing.

Industries Served

Medical, Packaging, Aerospace, Electronic

Application Fields

Automobile parts, medical devices, daily necessities packaging, cosmetic packaging, and related industries.

Why Choose Us
Specialized manufacturer of precision core pins, cavity pins, and insert pins
8+ years experience in stamping die parts, injection die parts, auto parts, and metal-working products
Advanced production equipment with experienced operators
Extensive OEM and ODM experience
Competitive pricing, quality assurance, and fast delivery
Technical Advantages
  • Highly polished finish: 6-8 micro finish
  • Precision form ground to close diameter tolerance: ±0.005mm
  • Common fractional sizes available up to 3 1/2″ long
  • M-2 high speed steel: 60-63 Rockwell C
  • Custom sizes available up to 1″ diameter
  • Custom hardness RC 64-65 and triple drawing available on request
Ordering Process
  • Submit drawings, samples (non-standard parts), or series numbers (standard parts)
  • NDA available for intellectual property protection
  • Immediate drawing evaluation and requirement assessment
  • Same-day quotation provided
  • 50% deposit required before order processing, 50% balance before shipment
  • Standard production: 10 working days; samples: 7 days (varies by quantity and complexity)
  • Shipping options: express, air, or sea freight
Business Terms

Payment: T/T, PayPal, Western Union (50% deposit, balance before shipment)

Packaging: Anti-corrosive oil coating, carton box packaging

Shipping: DHL, TNT, FedEx available

Precision mold parts manufacturing showcase

We offer a wide range of products to meet your requirements and look forward to establishing a successful business relationship. Please contact us with any questions.

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

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