RC Drilling Tools Reverse Circulation Hammers RC Hammer For Shank PR40 Main product features: (1) NO contamination The R.C.System collects sample through the recovery holes in the face of the drill bit ... Lire la suite
Mining Exploration Reverse Circulation Hammers 4" or 4.5" Remet Or Metzke For SRC542 We have more than ten years experience for making RC drilling tools including RC hammers, RC bits and RC drilling pipes. ... Lire la suite
Remet Or Metzke Thread Reverse Circulation Hammers For Shank RE054 Introduction of R. C. Drilling and R. C DTH Hammers I . Introduction of R.C. Drilling R.C. drilling, referred to as "Centre Sample Recovery" or ... Lire la suite
Exploration Drilling Reverse Circulation Hammers RC OD 94mm SRC3.5 Reference the design and production experience of conventional DTH hammer and combine the operating characteristics of RC hammer; internal ... Lire la suite
Exploration Drilling Reverse Circulation Hammers RC OD 120.5mm SRC040 RC HAMMER Mainly used for deep exploration drilling,and stope ore controlling Main product features: (1) NO contamination The R.C.System ... Lire la suite