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Application Scenarios & Advantages of SKD61 Mold Inserts

Application Scenarios & Advantages of SKD61 Mold Inserts

Due to the excellent performance of SKD61 material and strict precision control, the SKD61 mold insert is widely used in various mold fields that require high temperature resistance, wear resistance and high precision. It is suitable for die casting molds (aluminum, zinc, magnesium alloy die casting molds, such as auto parts, electronic product shell die casting molds), which can resist the erosion of molten metal and extend the service life of the mold. It is also used in plastic injection molds, especially for glass fiber reinforced plastic injection molds, which can effectively resist the scouring of the mold runner by materials.

In addition, SKD61 mold inserts are applicable to hot forging molds and extrusion molds for non-ferrous metal hot forging and extrusion molding, relying on excellent high-temperature strength to maintain stable performance under harsh working conditions. They are also widely used in precision electronic and medical molds, meeting the strict precision and cleanliness requirements of precision electronic components and medical equipment production.

Choosing the right SKD61 mold insert is crucial to improving mold life and product quality. Our SKD61 mold inserts have obvious advantages in quality, precision and delivery: high-quality material guarantee (100% authentic SKD61 die steel with complete certification), strict precision control (precision processing and full inspection, customizable according to drawings), efficient delivery commitment (10-day standard delivery, expedited service available), and comprehensive after-sales service (professional technical guidance and timely problem solving). Whether you are engaged in auto parts, electronic products, medical equipment or other fields that require precision molds, our SKD61 mold inserts can provide you with reliable support.


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Frequently Asked Questions

Guangyitong Precision is a technology-driven OEM manufacturer based in Shenzhen, China. We specialize in precision mold design & manufacturing, injection molding, CNC machining, and assembly services. With over 20 years of experience, we deliver Japan-quality precision parts to clients worldwide.

We serve automotive, consumer electronics, smart devices, EV / electric vehicles, office equipment, and industrial machinery sectors. Our team handles custom parts for both domestic and international clients with multi-language drawing support (CN / JP / EN).

Our CNC machining achieves tolerances as tight as 0.005mm, with standard precision parts held to 0.025mm. We handle 4-axis and 5-axis machining for complex geometries and tight-spec components.

Yes. We specialize in low-volume, high-mix production — including single-piece prototypes. Rapid prototyping is one of our strengths, with fast-turnaround sampling via SF Express, DHL, or UPS.

Absolutely. Our engineering team reads and processes technical drawings in Chinese, Japanese, and English. Just send us your drawings and we’ll take care of the rest.

We work with engineering plastics (ABS, PA, POM, PC, etc.), aluminum alloys, stainless steel, copper, and custom-spec materials. Please contact us to confirm availability for your specific requirements.

1. Send your drawing or sample → 2. We provide a quote within 24 hours → 3. Confirm order & tooling → 4. Prototype / mass production → 5. QC inspection → 6. Shipment. We keep you updated at every stage.

We follow Japanese quality management standards with strict incoming material inspection, in-process QC, and final inspection before shipment. Our mission: “Japan-quality products made in China.”

Tooling lead time is typically 15–30 working days depending on complexity. Sample production takes 3–7 days after tooling approval. Mass production timelines are confirmed at order placement.

We have no strict MOQ. We accommodate orders from a single prototype to large-scale production runs — this flexibility is one of the key reasons our clients trust us for both R&D and full production.

What challenge can we solve for you?

From single prototypes to mass production — we bring Japan-quality precision to every part we make. Send us your drawing and let's get started.