Carbide rods are mainly used for drills, end mills, and reamer. It can also be used for cutting, stamping and measuring tools. It is used in the paper, packaging, printing, and non-ferrous metal processing industries. In addition, it is also widely used in the processing of high-speed steel tools, carbide milling cutters, carbide tools, carbide drills, high-speed steel, carbide tools, etc. Carbide rods can be used not only for cutting and drilling tools but also for input needles, various roll wore parts and structural materials. In addition, it can be used in many fields, such as machinery, chemical, petroleum, metallurgy, electronics and defense industries

Grade

Properties and applications

MT09U?

Ultra-fine grain WC with 9%Co Very high wear resistance and excellent deformation resistance High cutting speed milling, finishing For use on hardened steel, plastics, fibre reinforced materials, HRC55-65

MT10S?

Ultra-fine grain WC with 10%Co? Very high wear resistance and excellent deformation resistance High cutting speed milling&drilling For general usage and suitable for all kinds of material belowHRC45

MT12S?

Submicron grain WC with 12%Co High toughness and wear resistance Specially designed for machining stainless steel For use on stainless steel, nickel-based alloys, titanium alloy and special alloy

MT25S?

Ultra-fine grain WC with 12%Co Very high toughness and high wear resistance Suitable for finishing processing and roughing of steels with hardness between 45 and 55HRC steels for surface treatments, nickel and nickel alloys

MT06U?

Submicron grain WC with 6% Co Very high wear resistance High cutting speed For drilling and milling of plastic composites, PCB, ceramics, woods and MDF

MT20.8?

Submicron grain WC with 15%Co High strength and toughness High-speed punching For use on solid carbide punches

Ultra-fine grain cemented carbide is a high hardness, high strength and high wear resistance both carbide, and the processing of mutual adsorption – diffusion effect is small, suitable for processing heat-resistant alloy steel, titanium, high High strength non-metallic brittle materials and metal materials such as glass, marble, granite, Plastic reinforced glass fiberboard and other cutting and non-ferrous metals tungsten, molybdenum and other alloy processing.

As the ultra-fine grain cemented carbide with high toughness and strength, high hardness and wear resistance, so as a cutting tool to obtain high-precision edge, allowing the use of large rake angle to ensure sharp blade edge. So that it can withstand a large cutting force, and can get a high finish of the machined surface.

It can improve the precision of the tool and the finish of the machined material by 1 ~ 3, especially in the processing of heat-resistant alloy, titanium alloy, chilled cast iron, and other aspects show good cutting performance. Ultra-fine grain carbide cutting tool processing high-strength steel, heat-resistant alloys, and stainless steel, life than P01 or K10 alloy more than doubled.

Such as Meetyou ultra-fine grain carbide cutting tool processing these materials than ordinary carbide cutting tool life is more than 10 times higher. The development of ultrafine grain cemented carbide has been developed to build the foundation of cemented carbide end mills and carbide twist drills.

Carbide end mills and twist drills are generally made of high strength, high hardness, ultrafine grain cemented carbide to ensure the cutting performance of the center edge. Carbide end mills are widely used in the mold industry (especially plastic mold industry), the automotive industry, IT and related industries. The plastic industry has a large number of pre-hardened HRC30-34 plastic mold steel as raw materials, in which the hardness of its machinability is poor, only the use of carbide end mills high-efficiency processing of good surface roughness of high precision mode Cavity.

At present, carbide end mills have been used in automobile production lines, IT and related industries extensive use of Ф0.1 ~ 8mm overall carbide end mill processing glass fiber reinforced printed circuit board around and micro-processing.

Solid Carbide Twist Drill is rapidly evolving to meet the high efficiency of the automotive industry and the processing of plastic reinforced glass fiber boards (PCBs) in the IT industry. Drilling on the PCB, the hole of the hole without glass fiber hair, high-speed steel twist drill cannot meet the requirements, and must use the overall carbide twist drill. With the rapid development of electronics, information and other industries, the demand for carbide twist drill will be growing.