We supply premium quality,
new, sealed bearing TCI Tricone Rock Bits.
Designed specifically for hard, abrasive
rock drilling applications. Size ranges
from 4-3/4" to 12-1/4" diameter.
All TCI bits have TCI insert gauge protection.
For lower compressive strength
rock drilling applications, we supply
a complete range of new sealed bearing
milled tooth Tricone Rock Bits. Size ranges
from 4-3/4" to 17-1/2" diameter.Designed
for drilling in rock up to 70 Mpa compressive
strength.
Tungsten Carbide tipped,
3 blade drag bits are available for very
soft rock applications where there is
little or no abresive content in the geology.
