RC Hammers and Bits
Reverse circulation hammers and bits are used in exploration and grade control applications to obtain an accurate sample with no risk of contamination. Drilling Supply offers a range of reverse circulation hammers and drill bits that provide outstanding performance coupled with reliability and simplicity.
The RC412 hammer has a one piece "integral top adaptor" which is robust and simple requiring no make-up components, this gives reliability and ease of service. At higher pressures the RC hammers make it easy to hammer through the hardest of rock structures.
The new RC5 Reverse circulation hammer provides improved performance and a robust design. With no inner liner the RC5 has a simple design that reduces complicated maintenance procedures providing less down time and greater savings. The RC5 is fitted with a reversible cylinder to prolong service life in abrasive conditions.
The New Reverse Circulation RC5 Hammer dismantling and assembly instructions
Drilling Supply offers a range of reverse circulation drill bits which engineered to work in perfect unison with Reverse Circulation Hammers above. Taking advantage of the unique drill bit sealing mechanism, the problem of sample contamination is eliminated. Utilizing a 12 spline shank design, which has robust geometry combined with increased drive contact area and fully carburized to increase wear resistance, these RC Bits provide outstanding performance and reliability.