Summary A resin grinding wheel with a special fiber fabric as reinforcement material, has high tensile strength, impact resistance and bending strength Grinding Grinding plate--resin abrasive A resin grinding wheel with a special fiber fabric as reinforcement material, has high tensile strength, impact resistance and bending strength, and is widely used in various metal and non-metal materials. The high-speed cutting wheel is a resin grinding tool made of chemically-synthesized fabrics and has high tensile strength, impact resistance and bending strength. Use line speeds up to 70-80 meters/second. Professional grinding general metal, stainless steel, broken fire steel, tool steel construction metal, cast gray iron, hard cast iron metal. This wheel work is not easy to burn and heat, cutting speed, high efficiency. Grinding Pieces - Wet Soft Grinding Pieces The working layer of the grinding plate is a radial linear or curved water tank, the product can be freely bent and deformed, so it is called a soft grinding plate. The back of the pad is a Velcro suede for quick connection and removal with the pad connector. Soft-grinding plates can be used for surface grinding and polishing of marble, granite, concrete, and non-ferrous metals. It is widely used in the processing of stone and ceramic lace lines, stone furniture edges and stone sculptures. It is also widely used for polishing and refurbishing work of stone and concrete floors. The screw driver is a common tool used to turn the screw to make it in place. It usually has a thin wedge head, which can be inserted into the slot or notch of the screw head. electric screwdrivers,best screwdrivers,felo screwdrivers Shangqiu Zhengtu Hardware Technology Co,.Ltd , https://www.ztlighter.com
There are mainly one character (minus sign) and cross (plus sign). There are also common hexagon screw drivers, including two kinds of hexagon and hexagon. Each screw driver has different specifications and can be customized.
According to different head types, screwdrivers can be divided into one character, cross, meter character, star (computer), square head, hexagon head, Y-shaped head and so on. One character and cross are the most commonly used in our life, such as installation and maintenance. It can be said that as long as there are screws, screwdrivers will be used.
Hexagonal head is not used much, commonly used in the hexagonal wrench, such as some machines a lot of screws are with hexagonal hole, convenient for multi angle force. We don't see many big ones. Small ones are often used to repair mobile phones, hard disks, notebooks and so on. We call small screwdrivers clock batch. We often use star T6, T8, cross pH0, ph00 and so on.
Hardware knowledge base: grinding