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In recent years, the spiral cutter head is popular in the solid wood processing industry, shaped like corn (nicknamed corn knife). But compared with ordinary flat cutterhead, the price of spiral cutterhead is relatively high. Is it worth the money? Disposable spiral cutter h...
Read MoreUnder normal circumstances, after a period of use, the surface and blade of woodworking knives will be damaged to varying degrees. Damaged woodworking knives must be carefully sharpened and repaired to ensure the sharpness of the knives before they can be used, If the damaged woodworkin...
Read MoreTungsten carbide rods are mainly used for drills, end mills and reamers. It can also be used for cutting, punching and measuring tools. It is used in papermaking, packaging, printing, and non-ferrous metal processing industries. In addition, it is also widely used to process high-speed steel cutter...
Read MoreUses and features: 1. It is suitable for drilling of more complex materials and can choose a higher cutting speed. 2. The high-performance alloy blades specially selected for alloy drill bits can effectively reduce the chipping and maintain good wear resistance. 3. Multi-layer geometric cutting ...
Read MoreWhat is Tungsten carbide plate? Tungsten carbide plate is a kind of cemented carbide material, which is made by powdering, ball milling, pressing and sintering by metallurgical method. The content of WC and Co in Tungsten carbide plate for different purposes is not the same, and the applicatio...
Read MoreThe solid carbide saw blades are usually durable and have good cutting performance, but they will definitely be worn for a long time. This wear strength is related to the following key factors: The saw blade is made of high hardness and good wear resistance, but at the same time the toughness is ...
Read MoreThe thread rolling dies is a tool that uses metal plastic deformation to roll out threads on a thread rolling machine. What should I pay attention to when using thread rolling dies? The thread rolling machine has poor precision, large vibration and abnormal operation. The alignment of the thr...
Read MoreThe hard alloy blade is brazed with pure copper or other solder on the ordinary structural steel or cast iron toolholder to make a welding milling cutter. What are the advantages or disadvantages of welding milling cutter? Advantages: The welding milling cutter has a simple and compact structu...
Read MoreCemented carbide materials have superior performance, so they are widely used in industry. Good wear resistance and high hardness make it suitable for manufacturing carbide wear parts, mechanical parts and wire drawing dies that are resistant to high temperature, friction and corrosion. In recent y...
Read MoreRoll surface cracks: The pattern is divided into normal cracks and abnormal cracks. Normal cracks are also called thermal cracks, which are caused by the gradual cracking of the roller surface caused by the thermal stress generated by multiple temperature cycles. It is a micro-surface layer phen...
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