Mining tricone bits design for blasthole drilling on open pit mines. DrillMore's state-of-the-art engineering has made in new designsand insert shapes that facilitate excellent penetration rates in both soft and hard abrasive rocks.

12-1/4" IADC545 Tricone Roller Bit

12 1/4" IADC 825 Jet Air Tricone Rock Bit

API Factory TCI Mining Rock Drilling Bits IADC635

10-5/8" IADC 635 Tricone Roller Bit For Mining

9-7/8" IADC635 Tricone Bit with Tungsten Carbide Insert

API Factory Tricone Bit 9" IADC635 For Mining Blast Hole Drilling

High-Quality TCI Tricone Drill Bit 8 1/2 Inch IADC Code 635

7-7/8" IADC545 Tricone Roller Bit For Mining

6 3/4" IADC Code 745 Mining Tricone Bit TCI Bit

Mining Tricone Bit For Open Pit Mine Drill And Blast

Blast Drilling Tricone Bit 270mm IADC635 For Copper Mining

7 7/8 Inch IADC435 Tricone Bits For Coal Mine Drilling

Blasthole Rotary Drilling Bit 270mm IADC745 For Hard Formation

Tricone Drill Bit IADC745 9 7/8" 250mm Durable For Very Hard Formations

Mining Blasthole Drilling Tricone Bits 251mm IADC435

Mining Tricone Bits 12 1/4 Inch IADC745 For Hard Formation

Drill Rod Drill Pipes For Rotary Drilling Tricone Bit

Tricone Bit Thread Adapter Drill Sub Adapter

Rotary Drilling Deck Bushing For Tricone Bit

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