8-1/2'' IADC127 Tricone Bit with Steel Milled Teeth

Tricone Bits with Steel Milled Teeth

Rock drilling tools manufacturer Bloom manufactures a full line of rotary drilling tools suck tricone bits, bicone bits. Tricone bits are available in new and used (re-tip and re-run) steel tooth and tungsten carbide insert, size from 3 3/8"(85.7mm) to 26"(660.4mm) for use in all formations, with any bearing/seal type, and provide a wide range of additional custom features.

Tricone drill bits include Steel Tooth (or called milled tooth) bits and Tungsten Carbide Insert (TCI) bits, TCI bits are much more durable than Steel Tooth ones, but carry a higher cost to manufacture. Both these two groups of Tricone Bits are available with:

(1) Open Bearing or Sealed Bearing

(2) Roller Bearing or Friction Bearing (Journal Bearing)

(3) Gage Protected or Non-Gage Protected, etc

Bloom offers  heavy duty Steel tricone drill bits to meet your customized drilling needs. We have classified the bits based on their diameter (footprint), International Association of Drilling Contractor number (IADC number) and American Petroleum Industry number (API Number). The IADC number further classifies the tricone bits based on the tooth material of construction, suitability for drilling into soft, medium or hard rock and bearing type used. Bloom can offer tricone bits for all possible combinations of IADC number.

Tricone bits are widely used in mining, oil well, water well, thermal drilling.