Edge Disc Cutter

Introduction of cemented carbide shield knife: 1. Using 99.95% high purity raw tungsten carbide powder. 2. It has high wear resistance and impact resistance. 3. High rock hardness and high impac...

Shield cutters & Cutting Blade

YNN tools for Mining and construction have high wear resistance and impact toughness. It has a variety of full-size tooth shapes, including spherical, tapered, elastic, wedge , side wedge, flat hea...