RC Tricone Bit (Reverse Circulation Tricone Bit) features a large center through hole that enables rapid removal of rock debris, reduces repeated crushing, and delivers drilling efficiency approximately 2-3 times higher than conventional drilling methods.

• C-Center jet design prevents ball formation in the bit, eliminates fluid areas at well bottom, and accelerates upward flow of drilling cuttings
• High saturation NBR bearings reduce sealing pressure and improve sealing reliability
• G-Gauge protection enhances measuring capability and extends service life
• Additional teeth row between rear taper and outflow trims borehole and protects the cone
• Available in metal sealed and rubber sealed configurations

ROSCHEN is a professional supplier of petroleum equipment with API certification, offering drilling rig accessories, well control systems, drill strings, handling tools, downhole tools, OCTG, drilling tools, cementing tools, and spare parts. Products are exported globally to Australia, Russia, Middle East, South America, Southeast Asia, Central Asia, Africa, and Europe.