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... anchor hole, hole diameter is Φ 35 ~ 45 mm, and effective drilling depth of 5 meters. It may also working for roof bolting holes. The rock drill played an important role in mining, quarrying and tunneling p...
...Rock Drilling Tools with Air Leg Rock Drilling Tools Product Information: 1. The YT27 air-legged rock drill is suitable for wet drilling horizontal and inclined shell holes in medium to hard rock, with an ef...
...Rock Drill Rock Drilling Tools Product Information: 1. YT series pneumatic rock drill for drilling in the hard rock horizontal and inclined direction hole, it can also be up drilling anchor hole, hole diamet...
.... The YT29A air-legged rock drill is a relatively early and definitive product in China. Compare with the same type of rock drills, our YT29A has its unique advantage: light quality, low noise, high efficien...
... anchor hole, hole diameter is Φ 35 ~ 45 mm, and effective drilling depth of 5 meters. It may also working for roof bolting holes. The rock drill played an important role in mining, quarrying and...
Perforador Nuematica Rock Drill YT24 with Air Leg Rock Drilling Machine Product Information: The YT24 air-legged rock drill is a relatively early and definitive product in China. Compare with the same type of r...
...Rock Drill Machine Description: Pneumatic rock drill is a kind of high efficient drilling machinery. It is widely used in rock drivage and various blasting hole drilling in the drilling operation, is mine, r...
...Rock Drilling Bit Blue Color Ballistic Button T51 152mm Rock Drilling Bit Description Threaded button bits cover regular, retrac and reaming types.Made with high quality of best quality alloy steel bar and t...
...Tungsten Carbide Rock Drilling Bit for Hard Rock Drilling Rock Drilling Bit Product Information: The diameter of the drill bit is 89mm.The Drill Bits are made from grade hard alloy and special steel, general...
...Yt27 Rock Drilling Machine With Air Leg Rock Drilling Machine Product Information: The YT27 is mainly used for rock drilling in mining and roadway excavation, and is also an important tool in railway, water ...
... in metallurgy, coal,railway, transportation, water conservancy construction and national defense stone works, etc. It is suitable for drilling and blasting under various of rocks at any direction angles. Th...
...Rock Drilling Machine Description Of Y24 Hand Held Rock Drilling: Y24 hand held rock drilling machine is light and small type designed on the basis of less recoil in safety, without air leg. Other models are...
...rock drill with pusher leg FT160A Rock Drilling Machine Description: Pneumatic rock drill is a kind of high efficient drilling machinery. It is widely used in rock drivage and various blasting hole drilling ...
...Rock Drilling Bit Description Of R28 35mm Rock Drilling Bit Threaded button bits cover regular, retrac and reaming types.Made with high quality of best quality alloy steel bar and tungsten carbides, through ...
...Rock Drilling Machine with Pusher Leg Rock Drilling Machine Description: Pneumatic rock drill is a kind of high efficiency air leg rock drill machine. When it is matched with Model FY250 Oil reservoir and Mo...
...Rock Drilling Machine Description Of Yt27 Pneumatic Small Hole Rock Drilling Machine: Pneumatic rock drill is a kind of high efficient drilling machinery. It is widely used in rock drivage and various blasti...
...Rock Drilling Tools Rock Drilling Tools are essential equipment for any construction or mining project. These tools are used to drill through hard rock surfaces, making it easier to create tunnels, extract m...
YT27 Portable Pneumatic Hand Held Air Leg Rock Drilling Machine for Hard Rock Product Description: Instruction 1.The rock drill is a kind of high efficiency air leg rock drill machine. 2.Used for blasting h...
...Rock Drill for Mine or Quarry Product Description YN27 Inter Combustion Gasoline Rock Drill is a very efficient rock drilling machine, composed of gasoline engine, air pump, rock drill. It adapts to these ou...
... or dry drilling in all kinds of rocks. Hand held type for perpendicular; Air leg type for titling direction Air Leg Rock Drill YT19a Y20ly YT24 YT27 YT28 YT29a Weight (kg) 18 18 24 26 26 26.5 ......