Product Introduce: RC drilling is commonly employed in open-cut mines and used for pit grade control and in delivering useful insight for mine planning and blasting. It has an optimal depth of between 300-500 ... Leer más
High Penetration Rates SRC052 RC Rock Drill Bit For Grade Control Product Introduce: RC, or reverse circulation, drilling is a tried and true drilling method in certain circumstances. Drillers usually use it on ... Leer más
About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, ... Leer más
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 ... Leer más
Mining Drilling Reverse Circulation Hammers For Shank SRC543 And Drill Bit Reference the design and production experience of conventional DTH hammer and combine the operating characteristics of RC hammer; ... Leer más
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. ... Leer más
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 ... Leer más
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 ... Leer más
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 ... Leer más