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      Coated saw blade milling cutters are widely used in cutting scenarios of high-precision, high-efficiency, and difficult to machine materials due to their high hardness, wear resistance, high temperature resistance, and low friction. They cover core industrial fields such as aerospace, automotive, mold, electronics, medical, and general machinery.
1、 Aerospace Industry (Core Applications)
      Processing materials: difficult to cut materials such as titanium alloy, high-temperature alloy, aluminum alloy, stainless steel, etc.
Typical applications:
      Precision slotting, cutting, and milling of engine blades, casings, and structural components.
      Batch processing of aircraft frames, landing gear, and fasteners.
      Advantages: TiAlN, AlCrN and other coatings are resistant to high temperatures (800-900 ℃), suitable for high-speed dry cutting, ensuring dimensional accuracy and surface quality.
2、 Automotive manufacturing industry
      Processing materials: alloy steel, stainless steel, cast iron, aluminum alloy, copper alloy.
Typical applications:
      Milling and cutting of grooves on engine crankshafts, camshafts, connecting rods, and piston rings.
      Precision machining of gearbox gears, bearings, and chassis components.
High speed milling of rotor and stator iron core for new energy vehicle motors.
      Advantages: The coating improves tool life by 3-5 times and is suitable for continuous operation on automated production lines.
3、 Mold industry (high precision representative)
      Processing materials: mold steel (H13, Cr12MoV, NAK80), hard alloy, graphite.
Typical applications:
      Slotting and parting surface processing of injection molds, stamping molds, and die-casting molds.
      Precision cutting and trimming of mold inserts, ejector pins, and punching rods.
      Advantages: DLC and TiCN coatings have low friction and anti adhesion, reducing knife sticking and ensuring the surface smoothness of the mold.
4、 Electronics and Semiconductor Industry (Microfabrication)
      Processing materials: silicon wafers, ceramics, PCB boards, aluminum/copper foils, stainless steel sheets.
Typical applications:
      Precision cutting of semiconductor packaging substrates and IC lead frames.
Micro slot milling for electronic connectors, heat sinks, and shielding covers.
      Advantages: Ultra fine particle hard alloy+coating, achieving micrometer level precision and low burr cutting.
5、 Medical device industry (clean and precise)
      Processing materials: medical stainless steel (316L), titanium alloy, cobalt chromium alloy, polyetheretherketone (PEEK).
Typical applications:
      Precision slotting and forming of orthopedic implants (joints, screws, steel plates).
High precision machining of surgical and dental instruments.
      Advantages: The coating is corrosion-resistant, precipitation free, and meets the requirements of medical grade cleanliness and biocompatibility.
6、 General Machinery and Hardware Processing (Basic Coverage)
      Processing materials: carbon steel, alloy steel, stainless steel, aluminum alloy, copper, plastic, composite materials.
Typical applications:
      Cutting and slot milling of hydraulic/pneumatic components, valves, and pump bodies.
      Batch processing of standard parts (bolts, nuts, pins) and metal stamping parts.
Sawing and cutting of profiles (steel pipes, angle steels, aluminum profiles).
      Advantages: High cost-effectiveness, suitable for medium and low-speed, large-scale processing scenarios.
7、 Other important industries
     Optics and Precision Instruments: Ultra precision machining of optical lenses, metal frames, and precision gears.
     Rail transit: High strength steel processing for high-speed rail/subway bogies and body structural components.
     New energy: efficient cutting of photovoltaic silicon wafers, lithium battery electrodes, and wind turbine gearbox components.

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