Composite Material Milling Cutter

Zhongyeda, offers a comprehensive range of composite material milling cutters. With years of experience in the industry, Zhongyeda is committed to providing high-quality, innovative tools that meet the evolving needs of professionals. Their cutters are designed to deliver superior performance, durability, and precision, ensuring exceptional results for even the most challenging machining tasks. By choosing Zhongyeda, customers can benefit from their expertise in tooling technology and their dedication to customer satisfaction.

Composite milling cutters are professional tools for processing composite materials. The following is a detailed introduction:

Diamond and diamond composite sheets: such as polycrystalline diamond (PCD), which have extremely high hardness and strong wear resistance. They can effectively resist the wear of hard points such as fibers in composite materials. They have sharp cutting edges and can achieve high-precision and high-efficiency cutting. They are often used to process carbon fiber reinforced plastics (CFRP), glass fiber reinforced plastics (GRP), etc.1.

Cemented carbide: It has good hardness, strength and wear resistance, good heat resistance, and can withstand the heat generated when processing composite materials to a certain extent. It is suitable for processing a variety of composite materials, especially for composite materials with high hardness and high fiber content. It also has good cutting performance.

Coated tool materials: Coating TiN, TiAlN and other coatings on the tool substrate can improve the hardness, lubricity and oxidation resistance of the tool, reduce the friction coefficient between the tool and the composite material, reduce cutting force and cutting heat, improve the processing surface quality, and extend the tool life.

Multi-edge end mill: It has multiple cutting edges and can cut at the same time to improve processing efficiency. For example, the diamond multi-edge end mill for aviation composite material processing produced by Chengdu Dai Mengdi has an edge groove at the front end of the cutter body, a plug-in limiter and a reinforcing rod at the rear end, and a magnet to enhance stability.

Spiral edge milling cutter: The blade is spiral-shaped, such as the woodworking composite slot milling cutter of Inspur, which has a left and right composite spiral blade, and can be used to process composite materials. The spiral blade makes the tool cut smoothly and the chip removal smooth, which can reduce the damage to the composite material such as delamination and tearing.

Milling cutter with micro-tooth blade: The cutting edge has a tiny tooth blade, which can increase the precision of cutting and improve the surface quality of processing, but the strength of the micro-tooth is relatively weak, and the design and manufacturing requirements of the tool are relatively high. For example, the milling cutter used for processing carbon fiber composite materials can suppress surface damage by combining micro-tooth blades with pure spiral blades3.

Aerospace field: It is used to process wings, fuselage structural parts, engine blades, etc. made of composite materials such as CFRP and carbon fiber reinforced carbon (CFRC), which can meet the high-precision and high-quality processing requirements of aerospace products4.

Automobile manufacturing: It can process composite body parts and interior parts of automobiles, such as automobile shells made of glass fiber reinforced plastics and automobile parts made of carbon fiber reinforced plastics, to improve the lightweight and performance of automobiles.

Electronic and electrical fields: Milling composite materials such as printed circuit boards to achieve high-precision grooving, drilling and other operations to meet the installation and wiring requirements of electronic components.