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Customized Plastic Mould Parts Thread Mold Core Cavity Set For Injection Molding
Mold Core and Cavity serve as the heart of the mold, where quality, surface finish, and fit directly impact final product quality. Our solution utilizes S136 from ASSAB with exceptional polishing performance for cavity construction. Threads are precision-ground, and bushings employ 1.2344/8407 or copper materials to ensure extended service life and meet high-gloss requirements for cosmetic molds.
Product Specifications
Material
S136
Hardness
46-52HRC
Heat treatment
Available
Service
Made-to-order
Surface treatment
/
Closest tolerance
±0.01mm
Polishness
Ra0.6
Axiality
0.01mm
Verticality
0.01mm
Our product range includes plastic mold core pins and inserts, movable core components, and related parts. These components are widely utilized across medical, cosmetics, automotive die-casting, daily packaging, electronic appliances, automation, and various other industries.
Manufacturing Capabilities
We provide comprehensive manufacturing and inspection services for steel, stainless steel, and copper materials, specializing in precision mold parts including cavity pins, core pins, punches, ejector sleeves, and CNC machining components.
Services Offered
CNC machining & milling
Sodick EDM & Wire-cut
OD grinding, ID grinding, Surface grinding
Thread grinding & Polishing
Industries Served
Medical, Packaging, Aerospace, Electronics
Application Fields
Automobile parts, medical devices, daily necessities packaging, cosmetic packaging, and related industries.
Why Choose Our Services
Specialized manufacturer of precision core pins, cavity pins, and insert pins
8 years of expertise 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, superior quality, and fast delivery
Technical Advantages
Highly polished finish
6-8 micro finish
Precision form ground tolerance
±0.005mm
Common fractional sizes
Available up to 3 1/2″ long
Material specification
M-2 high speed steel 60-63 Rockwell C
Custom sizing
Available up to 1″ diameter
Custom hardness
RC 64-65 and triple drawn available on request
Ordering Process
Submit drawings or samples (non-standard parts) or series numbers (standard parts)
We evaluate drawings and requirements immediately
Quotation provided same day
50% deposit required before manufacturing begins
50% balance payment before shipment
Standard production: 10 working days | Samples: 7 working days
Shipping options: express, air, or sea freight
Required Information for Efficient Quotation
Product drawings
Required material specifications
Dimensions and tolerance requirements
Hardness and surface treatment needs
Order quantity
Business Terms
Payment Methods: T/T, PayPal, Western Union (50% deposit, balance before shipment)
We offer numerous products that may match your requirements and look forward to establishing a successful business relationship. For any questions, please contact us at any time.
