The tool grinding wheel is mainly used in the manufacturing and most of them are taper wheel,straight cup wheel,dish wheels and other un regular shape wheels.the characteristics of uniform structure,good self-sharpness and long service life. Applicable to the mass production or maintenance/repair of the cutting tools such as drills, milling & turning tools. The requirement of cutting and form holding ability are both met.
| Species | Code No. | color | features | selection |
| brown fused alumina | A | Grey | high rigidity, strong flexibility, low price, can be used widely | suitable for normal steel grinding, grinding, rough grinding, higher anti-pulls Intensity metal grinding as well, i.e. |
| White aluminum oxide | WA | White | lower rigidity weaker flexibility than A. | Suitable for the work pieces made of materials Chilled steel, High-speed steel, High-carbon steel, |
| Chromium corundum | PA | Pink,rose-red | Sharp cutting, good edges holdout, durable | Suitable for form grinding, knives, Measuring instrument |
| Green silicon carbide | GC | green | Only no harder than Boron carbide | Suitable for grinding Hard alloy, Optical glass, vitrify and other hard friable materials. |
| Black silicon carbide | C | black | Harder than corundum, crisper, less flexibility. | Suitable for process weak Tensile strength metallic and Nonmetallic material, i.e. |
Tool & Cutter Industries: Drill, end mill, hob, broach, cutting knife, turning tools.
