Q series table inserts drill bit: multi step lip surface. The matrix has stable performance, high wear resistance and erosion resistance, and is equipped with high-grade natural circular diamond particles.
Q3 table insert bit. This series of drill bits is mainly made of multi stepped bottom and lip surface. The matrix has stable performance, high wear resistance and erosion resistance, and is equipped with high-grade natural circular diamond particles.
MLC table insert bit: the drill is mainly circular arc lip face. The matrix has stable performance, high wear resistance and erosion resistance, and is equipped with high-grade natural circular diamond particles.