High Pressure Die Casting Machine Parts With Cooling Hole Core Pins / Die Casting Tooling

High Pressure Die Casting Machine Parts With Cooling Hole Core Pins /Die Casting Tooling

Our strong point is the cooling processing. We of course have special grinding machine for gun drill. This is necessary for accurate regrind.Now we can produce a Ø3×L=600mm hole with good finish and concentricity and good finish by SR-drill.Every item is certified that the quality and concentricity is within 0.3mm T.I.R.

Basic information

Custom made CORE PIN

We have over 15 -year- history to produce custom-made core pins. Always we pick up customers offer and keep world standard. We take safe, cost value, and delivery every time.

Custom limit

• Ø300×L1000mm at maximum core pin length
• For Water hole: Ø1, Ø1.8, Ø2, Ø2.5, Ø3, Ø3.5 - (Basically, L600mm at the longest. Please contact us.)

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..

Why choose us

• We as a manufacturer are specialized in all kinds of precsion 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.

QC System
Parts are made by our experienced staffs that can control the parts to exact dimensions in the process of production. On the other hand, our experienced QC inspect all the parts thoroughly which can ensure 100% high quality products sent to you!

Application filed

Medical/Packaging/Aerospace/Electronics/ Die casting dies/Bottle cap/Auto/Cosmetic etc......

Drawing Format
PDF/DWG/DXF/IGS/STEP,etc

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


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Our Service
1. Customer's request is our purpose and target.
2. Quick samples delivery service and produce according to your BOM.
3. Professional production team, strictly quality control department, experienced sales department.
4. One-stop solution for our long term customers .
5. Customized size and OEM/ODM service acceptable.
6. 100% inspect before deliver , quality warranty and long term after-service .
7. Competitive price ,Excellent service , Quick delivery , Safety payment , Flexible trade terms.

How to order
1. Send us drawing or standard code & size
2. We quote you within 24 hours
3. Get agreement with price and sign PO or Contract
4. Make payment in advance
5. We start production after order confirm
6. Balance payment before shipment

Welcome to your inquiry, we are sure of any your inquiry will get our attention and reply soon.

ABOUT US

Dongguan SENLAN Mold Parts Co., Ltd. was established in 2012 and specializes in precision machining of mold components, particularly for non-standard customization in precision packaging molds. With years of industry experience and technical expertise, we provide efficient and professional mold parts processing services to global clients.

Core Business

We focus on precision machining of multi-cavity mold components, including plastic mold cavities, core pins, inserts, movable core assemblies, and automotive die-casting mold cores and inserts. Our products are primarily used in precision packaging molds for industries such as daily-use packaging, cosmetics packaging, medical consumables and packaging, as well as automotive, electronics, and automation.

Technical Advantages

Advanced Equipment: We are equipped with internationally renowned equipment, including Hardinge CNC lathes, Makino EDM machines, Makino milling centers, Sodick wire-cutting machines, and a series of precision grinders, ensuring high-precision machining.

Strict Quality Control: Equipped with Zeiss coordinate measuring machines (CMM) and other precision inspection tools, we ensure stable performance and superior quality.

High-Quality Materials and Heat Treatment: We use premium materials from leading brands and ensure that each material undergoes heat treatment by its original manufacturer, guaranteeing optimal performance and reliability.

Professional Team: Our management and technical team have over ten years of experience in plastic and die-casting mold production, offering customized solutions to meet client needs.

Customer Service

We adhere to the philosophy of "Quality First, Honest Service," committed to providing high-quality products and excellent service. Whether it's complex multi-cavity mold components or custom parts with special requirements, we deliver precise machining to meet the high standards of precision plastic molds.

Future Vision

SENLAN will continue to focus on technological innovation and quality improvement, working closely with global clients to drive the advancement of the mold industry.