The word "diamond" immediately reminds people of "expensive"! However, using diamond abrasive for grinding is relatively "inexpensive" - less diamond grinding slurry is consumed, lower operating costs per hour, less waste is generated, shorter processing time, lower scrap rate, and fewer process steps.
What are the classifications of diamond tools?
With the development of the grinding industry, diamond tools have also been widely used. Diamond tools refer to tool products that use binders to make diamond (usually synthetic diamond) or cubic boron nitride (CBN) into a certain shape, structure, and size, and are used for processing. Diamond tools can be divided into diamond grinding tools, diamond sawing tools, diamond cutting tools, diamond drilling tools, dressing tools, and drawing dies according to their purposes. Below is a brief introduction to several classifications.
1. Grinding tools mainly include diamond grinding wheels, rollers, rollers, grinding wheels, grinding discs, etc;
2. Sawing tools mainly include saw blades, including row saws, rope saws, cylinder saws, band saws, wire saws, etc;
3. Drilling tools, including geological and metallurgical drill bits, oil well drill bits, engineering thin-walled drill bits, stone drill bits, glass drill bits, and other types of drill bits;
4. Other tools, such as trimming blocks, cutting tools, drawing dies, etc.
Diamond grinding is applied to precision machining, especially suitable for challenging cases such as ultra large plane grinding, spherical and conical surface grinding; Improve the sealing of the contact surface; Improve surface texture; Surface planarization treatment of non-metallic materials (such as laminated products, composite materials); Deburring the surface and removing sticky substances; Diamond grinding is also the only economical processing method for superhard materials; Thinning or polishing parts with abnormal aspect ratio.
Diamond grinding is applied to conventional industrial parts, including mechanical seals, sealing rings, valves, stamping molds, pump bodies, cutting blades, block gauges (Jo modules), micrometer ingots, fuel plunger valves, molds/washers, CD molds, mirrors, microelectromechanical parts (MEMS). Almost any material can be ground, including steel, stainless steel, chromium alloy, hard alloy, aluminum, pure copper, bronze, aluminum nickel cobalt alloy, ceramics, glass, sapphire, and plastic.