12 1 4 inch tri cone bit (6) Online Manufacturer
Drilling Rate: Fast
Thread Type: Right Hand
Air Back Pressure: 0.2-0.4Mpa
Warranty: 1 Year
Packing: Wooden Box
Material: High Manganese Steel,Tungsten Carbide
Advantage: High Performance
Cutter Material: Steel
Processing Type: Forging
Body Material: Matrix
Features: Self Sharpening, High Wear Resistance
Size: Various Sizes Available
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