金屬結合劑砂輪是超硬砂輪中最為重要的一種。最初的金屬結合劑砂輪是為了磨削和成形各種玻璃製品而出現，在現在工業中，除了它最初的磨削使命外，金屬結合劑砂輪的應用開始變的逐漸廣泛，幾乎在每個深加工行業中，都可以看到它的使用。
金屬結合劑砂輪可應用於：木工刀具、金屬、褐鐵礦、陶瓷、石英、顯像管、汽車零件、半導體等。

Metal Bonded Wheel is the most important one of the super hard diawheels, Origmail metal bonded wheels were made for grinding and pening the glass but in the modern industry, the applications of bonded wheel have been changed widely, The applications of this wheels are almost unlimited; they can be used in each deep manuing industry.