Senlan Precision Parts Co.,Ltd.
                                                                                                           
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20 Years
Since 2006
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Hitachi SKD61 Collapsible Core for Precision Injection Mould with 0.01mm Tolerance

Price Negotiable
Price: Negotiable
MOQ: 1pcs
Delivery Time: 5-15 working days
Brand: SENLAN
Product Description
Hitachi SKD61 Plastic Mould Parts Collapsible Core For Precision Injection Mould
Product Features
  • Design of scalability structure by mechanical
  • Stroke: 5%-7% for per side
  • Instead of expensive pinion and rack
  • Only needs small space for installation
  • Shorten the mold manufacturing cycle
  • Inside has cooling system
  • Provide a variety of standard types for choice and also customized made
  • The structure is more simple than rotary unwound thread mechanism
Hitachi SKD61 Collapsible Core technical diagram
Product Specifications
Material SKD61
Hardness 48-52HRC
Heat treatment Available
Service Made-to-order
Surface treatment /
Closest tolerance ±0.01mm
Polishness Ra0.6
Axiality 0.01mm
Verticality 0.01mm

Our products including: plastic mold core pins and inserts, movable core components, etc. They are widely used in medical, cosmetics, automotive die-casting, daily packaging, electronic appliances and automation and other industries.

Business Range

Manufacturing & inspection capacity in steel, stainless and copper materials for precision mould parts, Cavity pins, core pins, Punches, Ejector sleeve, 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, daily necessities packaging, cosmetic packaging, etc.

Why Choose Us
  • We as a manufacturer are specialized in all kinds of precision core pins cavity pins insert pins
  • Good experience of 8 years to make Stamping die parts, Injection die parts, Auto parts, metal-working products
  • Have advanced production equipments and experienced operators
  • Good experience of OEM and ODM for our customers
  • Provide best price, good quality and fast delivery
Business Terms

Payment Terms: T/T, Paypal, Western Union, 50% deposit, balance before shipment is available

Package: Coated with anticorrosive oil, packed in carton box

Shipment Ways: DHL, TNT, Fedex are available

Product 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 can be made to order up to 1″ diameter
Custom hardness RC 64-65 and triple drawn available on request
Ordering Process
  1. Please send us drawing or sample (non-standard parts) or series number (standard parts). We can sign NDA if the file is belongs to intellectual property and confidential.
  2. We evaluate the drawing and requirement immediately.
  3. We try to send the offer at the same day back to customer.
  4. If we both agreed on the offer, for trade rules, we accept 50% Deposit before order, and 50% Balance when shipment is taking. Then we can start manufacturing or sample process.
  5. Our production time usually takes 10 working days, sample process takes 7 days. It depends on order quantity and product itself.
  6. We can ship the parts by express, air, sea according to your need.
Inquiry Requirements

To make the inquiry efficient and without confusion, please provide the following details:

  • The drawing of the products if it is possible
  • The material that you need for your product
  • The dimension and the tolerance of the product
  • The hardness and the surface treatment
  • Quantity of the order if it is available

We think a lot of items will match your interest, and really hope to establish business relationship with you!

Any questions, please feel free to contact us at any time.

Hitachi SKD61 Collapsible Core product photo

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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