forging process pneumatic rock drill

Brand Name:MTH

Model Number:TPB90 Pavking Breaker

Place of Origin:CHINA

Paving Breaker TPB90 Forging Process Technology Rock Drilling Machine Description Of TPB 90 paving breaker : TPB 90 paving breaker , also known as handheld air pick break ...

Brand Name:MIROC

Model Number:Drill Pipe

Place of Origin:China

... is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.DTH drilling enables drillers to reach hole depths that are double of what top hammer drilling can do.

Categories:DTH Drill Bits

Country/Region:china

We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and engineers...

Brand Name:JCDRILL

Model Number:YT28

Place of Origin:Hebei,China

... conservancy construction and national defense construction areas for drilling operations. YT28 Hand Held Rock Drill is suitable for FT160BD short air-leg and FT160BC long air-leg. Also the rock drill can be fixed on drilling-vehicle or drilling-shelf.

Brand Name:ROSCHEN

Model Number:YT28

Place of Origin:GERAMNY, USA

... Wooden Case Delivery Time: 15days Payment Terms: T/T Supply Ability: 1000 MOQ: 1 ~ 5 YT 28 rock drill / Rock Drill / pneumatic drill / air leg rock drills 1. The rock drill is a kind ofhigh efficiency air leg rock drill machinery. 2. It is mainly used for

Place of Origin:China

Brand Name:Jinquan

Model Number:Y6 Y19A Y20 Y24 Y26 YT27 YT28 YT29A

...Pneumatic Rock Drill Jack Hammer A number of patented technology makes our products have many outstanding features: small original driving force, fast speed, stability control, low noise, simple, reliable, easy maintenance, flexible and mobile etc. Our pneumatic rock drills could be divided into two parts, one is hand-held rock drill, the other is air-leg rock drill. Both of them have excellent drilling

Brand Name:Glorytek

Model Number:D470B

Place of Origin:China

... with the separated drill rig, the energy consumption down by 35%, and the maintenance cost lowered by 50%; The core hydraulic components imported from Europe. The reliable, convenient and ...

Place of Origin:China

Brand Name:china coal

... for drilling operations. The rock drill has good performance under low pressure; it is suitable for act impetus with long air pipe and small air compressor. Main Characteristics 1. Hand-hold rock drill is a tool for the secondary blasting in quarry and

Place of Origin:China

Brand Name:Super Diamond

Forging Tungsten Carbide Rock Drill Bits Anti Rust For Piling Construction The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill. The drill tools are used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Thread button drill...

Place of Origin:China

Model Number:YT

...-28 Powerful Pneumatic Rock Drill for sale YT-28 pneumatic rock drill for breaking YT-28 Air-leg Rock Drill Usage: The rock drill is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines and other constructions.

Brand Name:MING

Model Number:MDCOP54-140

Place of Origin:CHINA

Product name: MDCOP54-140 DTH Hammer Cross Rock Drill Bit for Pneumatic Rock Drilling Rig Product category: DTH drill tools Matched hammer: Hammer COP54 Diameter: 140 mm KINGDRILLING high air pressure DTH button bit ...

Brand Name:SANROCK

Model Number:G10

Place of Origin:Zhejiang, China

... for breaking through hard materials such as rock, concrete, and asphalt. Powered by compressed air from an industrial-grade air compressor, it employs rapid-impact mechanisms to deliver concentrated ...

Brand Name:Xianfeng

Model Number:1838

Place of Origin:China

COP 1838 Hydraulic Rock Drill Product Overview The COP 1838 hydraulic rock drill is a heavy-duty drilling unit designed for demanding mining, tunneling, and construction projects. Built for high penetration rates and exceptional reliability, it performs ...

Brand Name:Pangolin

Place of Origin:HeBei China

... failure rate. Lower fuel costs because less energy is required to drive downhole motors compared to rotary drilling. Introduction Downhole motor is a kind of downhole dynamic drilling tool powered by drilling fluid. The mud flow enters the motor through

Place of Origin:China

Brand Name:China Coal

...pneumatic rock drilling machine Features: 1.low air consumption 2.flexible operation 3.economic 4.low noise Apppliance: 1.Handhold rock drill can be used be used to digging dry or wet by horizontal holes,vertical holes or ang ling holes on medium-hard rock or hard rock. 2.Suitable for drilling on medium hard and hard rock (f=8~18). The holes can be horizontal, sloping, and vertical upward. The drill rock

Brand Name:JINZHOU SHITAN

Place of Origin:China

Model Number:42/50/89/121

China Top Quality Rock Drill Rods for Exported and Mining Drilling Product Description: NO. Advantages Description 1 Quality 95% quality similarity with world top class brands,such as atlas ingersoll rand etc. 2 Thread Type Our products can be suitable...

Brand Name:Jinzen Drills

Model Number:Air-Leg Rock Drill

Place of Origin:China

YT29A Mini Hand Held Pneumatic Rock Drill Jack Hammer For Underground Mining And Tunnelling Pneumatic Rock Drill has superior performance and reliable operation. It is suitable for drilling in large mines,medium mines and tunnels, and adopts air-water ...