CNC Machining Assab Die Steel Thread Core Mold Tooling for Injection Die / Mould

What's Suitable for Core Insert Molding

Simply put, Core insert molding should be evaluated for any part that contains a threaded hole. An electronics housing unit or medical instrument case with a bolt-on cover are good examples. Knobs, handles, or dials that screw onto a threaded stud are also examples, as is a plastic air or hydraulic manifold requiring additional strength in threaded areas. In fact, almost any plastic component that attaches to a mating piece with screws or bolts will benefit from molded fasteners.

A rotating part such as a fan blade or a drive gear is another good candidate for core insert molding. Here, a bronze or brass bushing is molded into the part and serves as the bearing surface, greatly improving product life over non-bushed parts. A metal surgical saw that calls for a plastic handle could be core insert molded, size permitting. Wheels and sprockets, pulleys and augers, most any plastic part that requires greater strength or wear characteristics in certain areas is quite likely a match for core insert molding

Specification

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.