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ROCKMORE
Drifting & Tunneling
Extension
Shank Adapters
Integral
Tapered & H-thread
DTH
BOART LONGYEAR
Rock Drill and Blast
Diamond Core
Reverse Circulatio
Geo-constructions
PALMIERI
Raise Boring
TBM Roller - Tools
BLK Main Product
Mining &Tunneling Tools
Mining & Tunneling Equipments





HOME > Product > Reverse Circulation

Reverse-Circulation Drilling Tools
Reverse-Circulation (RC) drilling is used to collect rock samples quickly and efficiently using a large rotary drill and air compressor. The high speed and lower cost per meter of RC drilling makes it ideal for obtaining mineral samples in the early phases of an exploration project.

Rods
High-grade alloy tool joints, Metzke and Remet-type threads
Swivels
Conventional Top & Bottom and cost-effective Dual swivels
Subs
Many types and configurations of RC subs are maintained in inventory for convenience