Decades of research and down-hole hours
give our bits the GT® edge.
Bits are our only business and we strive
daily to ensure nobody can make you a better bit at any
price.
Specify genuine GT® Rock Bits.
GT® Roller-Cone Bits are available in sizes from 3
7/8” to 12 1/4” and with cutting structures for
most geological formations.
Specify GT®
Roller-cone Rock Bits for
your drilling application. You get ample shirt-tail protection,
gage-row protection, and a superior rate of penetration.
