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what is the function of tungsten steel saw blade
tungsten steel saw blade is a hard alloy saw blade with tungsten steel (hard alloy) embedded in the teeth. its core function is high-speed, sharp, wear-resistant, and high-temperature resistant. it can cut various hard materials and has a much higher durability than ordinary steel saw blades.sources：k8凯发旗舰 | publishdate：2026.05.11
1、 core functions
cutting and cutting: straight cutting, cutting, and cutting of plates, profiles, and bars.
slotting and cutting: tenoning and mortising of wood, aluminum, and plastic, leaving gaps, and trimming edges.
precision cutting: smooth cutting surface with fewer burrs, reducing subsequent polishing processes.
wear resistant and durable: tungsten steel has high hardness, is not easy to break teeth, does not burn pieces, and is suitable for long-term industrial continuous operation.
wet dry dual-use: some models can be dry cut or wet cut with water, with cooling and anti annealing properties.
2、 mainly suitable for cutting materials
wood category: solid wood, multi-layer board, density board, particleboard, wood square, anti-corrosion wood
aluminum materials: aluminum alloy profiles, aluminum rods, aluminum tubes, aluminum buckle plates
plastic/acrylic: pvc, pe, acrylic sheet, plastic profile
building materials: gypsum board, refractory board, woodworking decorative board
light steel: some specialized tungsten steel saw blades can cut thin-walled steel pipes and angle steels
3、 industry applications
furniture woodworking: cutting boards, cutting materials, edge sealing, slotting, mortise and tenon processing
doors, windows, and curtain walls: cutting and cutting of bridge cut aluminum and plastic steel profiles
building decoration: cutting of wooden blocks, keels, and decorative panels on construction sites
hardware processing: batch cutting of aluminum profiles and pipes
electric tool accessories: standard saw blades for cutting machines, table saws, electric circular saws, and oblique saws
4、 difference from ordinary steel saw blades
ordinary steel saw blade: easy to wear dull, prone to overheating, can only cut cork, not durable
tungsten steel saw blade: high hardness, wear resistance, good cutting surface, capable of cutting hardwood/aluminum/sheet metal, industrial production choice