Taper Shank Drills:
The following HSS Grade for choose: AM 42 Material, BM35 Material, C-M2/6542 Material, D-9341 Material, F-4241 Material Suitable stardard
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The rock drill of YT23 is a kind of high efficiency air leg rock drill machinery. it is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy c…
The machine is a new light-duty rock drill to exploiting and constructing in stone industry and architecture industry. It has low air consumption, low noise,high speed,efficiency,easier operations, go…
The rock drill is a kind of high efficiency air leg rock drill machine.It is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction…
The rock drill has hand-hold and air-leg functions and has characteristic of low weight, reasonable structure, handy use and little air consumption. It is mainly used in small mines, small water conse…
The machine is a ideal tool for the secondary blasting in quarry and especailly for rocking 20mm hole in marble and granite. It has characteristic of low weight, reasonable structure, handy use and li…
The rock drill is a kind of high efficiency air leg rock drill machine.It is widely used for blasting holes and other drilling projects in a quarries, railway construction, water conservancy construct…
The machine is mainly used in samll quarries,small coal mines and limestone mines for drilling,blasting for constructing roads in mountain areas,also in the capital construction for water conservancy …
The rock drill is a kind of Hand-hold and Air-leg rock drill machinery. It can perform in solid rock or moderately hard rock.The rock drill is mainly used in quarries, coal mines and blasting for cons…
The rock drill is a kind of light rock drill machinery. It can perform both dry and wet drilling under medium hard or hard rock(f=8-18).(the diameter of blast hole is 34mm-40mm, the depth of hole is 3…
This machine is a kind of Hand-hold and Air-leg rock drill machinery. It can perform in solid rock or moderately hard rock.The rock drill is mainly used in quarries, coal mines and blasting for constr…
一、 Instruction
The rock drill has good performance under low pressure,it is suitbale for act impetus with long Air pipe and small air compressor.And it is use for drilling in mines,quar…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea