Common tool materials: High speed steel, tungsten carbide, ceramics, CBN (cubic boron nitride), PCD (polycrystalline diamond).

A brief description of the requirements of high-speed grinding on grinding wheels and machine tools

The following figure is the outline drawing of M1432A universal cylindrical grinder. The meaning of the M1432A number is: M—grinding machine class; 1—external cylindrical grinding machine group; 4—gen...

The strength of CBN grinding wheel is not only related to the type of raw material, but also depends on the amount of binder and the density of raw material.The harder the CBN grinding wheel is not th...

More Superhard provides private custom PCD & PCBN tool grinding, sharpening, cutting, brazing, regrind, retipping service and solution. From raw materials, pcd cutting tool blanks, pcbn blanks, hpht s...

Precision grinding refers to the selection of fine grain grinding wheel on the precision grinding machine and the fine dressing of the grinding wheel to make the grinding grain have Micro toughness an...

The processing of PCD inserts mainly include polishing pcd blanks, cutting pcd blank (EDM), welding pcd inserts and grinding pcd inserts, etc. One of the key technologies of PCD tool manufacturing is ...

The case of process carbide HVOF coated cylindrical external grinding .