The application field of thin kerf diamond bits is introduced.The way to achieve better economic results of thin kerf diamond bit is presented based on manufaction, use and wear of bit.

• 对薄壁金刚石钻头应用领域进行了介绍，并从钻头制造和使用及钻头磨损等方面提出了提高薄壁金刚石钻头经济效益的途径。