PDC DRILL BITS

DTH Hammer Drill Bits Widely used in metallurgical, coal, chemical, building materials are not busy mines and water conservancy, hydropower, highway and railway defense construction projects, etc. Suitable for dry wind water mixing and shotgun-hole water gushing wet operation, reliable performance, is the ideal drilling hole and rock drilling equipment.

The Matrix PDC (Polycrystalline Diamond Compact) core bit is a type of tubular multi-tooth bit embedded with diamond composite pieces, also known as a hollow bit. It is designed for drilling in rock layers, particularly in extra-hard rock masses. High-grade diamond single crystals or naturally occurring diamond particles, processed using scientific formulas, are used in the construction of PDC core bits for optimal performance.

The 5-Wings PDC (Polycrystalline Diamond Compact) drag bit is a type of drag bit that utilizes a polycrystalline diamond compact cutter, offering high hardness and wear resistance. The blades of the drag bit are welded between the body and the welding process, ensuring a stronger overall structure compared to steel body and tire body bits.

The Steel PDC (Polycrystalline Diamond Compact) drill bit features a bit body made entirely from medium carbon steel, crafted through a meticulous manufacturing process. To enhance its resistance to erosion, the bit crown undergoes surface treatment, which includes the application of a sprayed tungsten carbide wear layer and carburization.

PDC matrix bit is a kind of cutting bit that weld the diamond composite piece on the drill head body by brazing. PDC matrix bit is sintered with tungsten carbide powder, brazed on tungsten carbide body with man-made polycrystalline diamond composite sheet, and diameter retaining with natural diamond. The tungsten carbide body has high hardness and erosion resistance, so the service life of the body is long.

Coal mining picks, also known as coal cutters or coal mining bits, are specialized tools used in coal mining operations to extract coal from underground seams efficiently. These picks are mounted on equipment such as shearers, which are large machines used to cut and remove coal from the coal face