Descripción del producto

we specializes in manufacturing:Tricone bits, steel tooth bit, milled tooth tricone bit, tungsten carbide insert rock bit, tri-cone drill bit , 3 cone bits, rotary bit, TCI tricone bit, PDC drill bit , diamond core bit, bicenter bit, single cone bit , reamer bit, down hole opener, hole enlarger, drag bit, bit and drilling equipment for petroleum&gas , water well , mining and tectonic industries，oil field, construction, geothermal, directional boring, and underground foundation work all over the world.

Tricone Bits, developed in the early ***0's, was a big improvement over the two cone Roller Bit. Because of its versitility and performance, it's still one of the main Rock Bits in use today.

The IADC Code describes a tricone bit, it tells you what the bit is, steel tooth or , what formations the bit is meant for, and the bearing type. These codes help the driller describe what type of tricone they are looking for.