17 1/2” IADC 537 TCI tricone rock roller tricone drill head bit

Our company produces tri-cone drill bits using international advanced technology and equipment, and follows SY / T5217-2000 and API Spec7-1 standards, and implements the ISO9001: 2015 quality management system. At the same time, we also sell trident products for many foreign brands.

  1. High wear-resistant alloy sand is used to harden the entire surface of the palm back and teeth, thereby greatly improving the service life of the drill.
  2. Optimized design of the number of rows of teeth, the number of teeth, the height of the exposed teeth and the unique profile of the teeth, giving full play to the cutting ability and speed of the drill;
  3. The main diameters are: 3 3/8 “, 3 7/8”, 4 1/2 “, 4 5/8”, 5 5/8 “, 5 7/8”, 6 “, 6 1/2” , 7 1/2 “, 7 7/8”, 8 1/2 “, 9 1/2”, 9 5/8 “, 9 7/8”, 10 5/8 “, 11 5/8”, 12 1/4 “, 13 5/8”, 14 3/4 “, 15”, 15 1/2 “, 16”, 17 1/2 “, 22”, 26 “, etc.
  4. Steel tooth cone drill bits are suitable for soft formations, soft to medium hardness bottoms, and are widely used in drilling fields such as oil fields, mines, geological surveys, hydrological exploration, engineering piling, geothermal development, and water wells.