blasting rock drilling hammer

Model Number:1000

Brand Name:ENG

Place of Origin:China

PDC Well Drill Bit Of Oilfield Drilling Rig Bit Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit classification composed of four characters that designate: PDC Drill Bit Body material. PDC Drill ...

Brand Name:SOLLROC

Model Number:8''

Place of Origin:China

...Rock Drilling Hammers for Blasting Drilling Cop84, DHD380, SD8, Ql80 Product Description: In DTH drilling, the drill string rotates while the drilling hammer continuously strikes down into the rock. Inside the hammer, a piston powered by compressed air gives the drill bit its striking power. This combined with the rotational movement means the rock is crushed in a very efficient manner. In very hard rock...

Brand Name:Silk

Model Number:76mm 90mm

Place of Origin:China

... range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a splined drive for rotating the bit in the ground. Drill bits are available in different sizes and different styles so they can drill a wide range of hole sizes.

Brand Name:HZJX

Model Number:4"5"6"8"10"12"

Place of Origin:China

3 inch down the hole mission rock drill hammer and bits Product feature of Rock Drilling Tools mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling. Main Features 1) High quality; 2) High resistance; 3) High ...

Brand Name:MIROC

Model Number:DHD3.5 COP34

Place of Origin:Shangdong,China

...-quality raw materials, utilizing advanced craft technologies and imposing strict quality inspection, the product range covers:DTH drilling rig,DTH drill tools(dth hammers and dth bits),drill pipes, underground water detector, shank adapters and

Brand Name:HUANYU

Model Number:HYAFBTF500

Place of Origin:People's Republic of China

Tunneling Blasting Rock Drilling Usage 7,250mm TF500 Feed Beam Aluminium Extruded Profiles SPECIFICATIONS 1. Material: Aluminum Alloy 7000 Series ; Heat treatment T6 2. Compliant with: GB/T6892-2006 3. Tolerance: twist degree--- less than 1degree per meter...

Model Number:JSB800

Brand Name:JISAN

Place of Origin:Guangdong, China

JSB800 Excavator Rock Breaker OEM Custom Logo Hydraulic Hammer 7-14 Ton Carrier JSB800 Excavator Rock Breaker with OEM Custom Logo Service JISAN offers complete OEM / ODM rock breaker solutions with custom logo printing, private label branding and body ...

Brand Name:SANROCK

Model Number:Y18

Place of Origin:Zhejiang, China

...drills,leg drills and feed drilld.It is mainly used for blasting holed and other drilling works railway construction,water conservancy construction and defence project facility.It is suitable for drilling and blasting under various of rocks at any direction angles. This Series pneumatic rock drill apply in hard rock on the rock drill...

Brand Name:Zondar

Model Number:ZDRB20

Place of Origin:China

...Rock Drill Demolition Hammer Drill Hammer In Mining Machinery Drill Rig Hydraulic Rock Drill Hydraulic descripition: rock drill, a hand-held drilling breaker, is characteristic of small and light weight. Designed with safe and fuel-saving technology, it is suitable for the secondary blasting drilling and the drivage in mines and tunnels construction. Hydraulic features: Hydraulic Rig Handheld Rock Drill Demolition Hammer

Brand Name:MIROC

Model Number:Airleg rock drill

Place of Origin:China

... and national defense construction areas for drilling operations. YT27 Jack leg drill: The YT27 rock drill machine 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,

Brand Name:Pangolin

Place of Origin:HeBei China

... Equipment DTH hammer drill bit manufacturer DTH drill bit is made of the highest quality aircraft alloy steel. The most commonly used methods for expanding the size of pilot holes are blast hole drilling, quarrying, down-the-hole drilling, water well

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:QIDELI

Model Number:CIR50-50

Place of Origin:PUTIAN FUJIAN CHINA

...rock drill machine CIR50 Series dth hammer and bits is a kind of small hole drilling tools.this bits is using on CIR50 series dth hammer. The hole diameter is close to hand hold rock drill machine. but the speed will faster 30% than hand hold rock drill machine. CIR50 series dth hammer and bits is a kind drilling tools which will replacement hand hold rock drilling...

Brand Name:zuanshen

Model Number:CYTJ45

Place of Origin:China

...Rock Drill And Underground mining rock cutting jumbo Used For Mine Drilling Hole Introduction: It is a small and medium-sized hydraulic rock drilling equipment independently researched, developed, and manufactured by our company. It is mainly suitable for blasting and bolting operations required for excavation of tunnels, mining, hydropower, railways, highways, and other fields; It adopts an advanced fully hydraulic rock drilling

Brand Name:TYSIM

Model Number:T88K

Place of Origin:China

... high altitude and extreme cold; it is equipped with Atlas Copco high-power high-pressure rock drill, which has high Piercing efficiency. This product is widely used in open-pit mines and construction projects in earthwork excavation, quarry reclaiming,

Brand Name:SHITAN

Model Number:STD

Place of Origin:HEBEI CHINA

... for various drilling applications. Key Attributes Type Hammers Application Well drilling Material Steel Color Blue Packaging Carton, Box, Case Feature Durable OEM Service Available Technical Specifications DTH Hammer Type a b c d Length (less

Place of Origin:China

Brand Name:china coal

...rock drill is rock drilling equipment with high efficiency. It is widely used in rock drilling. It's very important to coal mine, tunnel, railway traffic, water conservancy and so on. YT27 hand rock drill is suitable for hard rock, concrete (f=8~18) drilling, blasting...

Brand Name:Aoxing

Model Number:HW920

Place of Origin:China

..., so it is called a down-the-hole drilling rig. Widely used in metal mines, hydropower, transportation, building materials, harbors and engineering. Down-the-hole drilling rigs can drill holes in rocks with medium hardness or above (f≥8). The price of

Brand Name:RanCheng

Model Number:RCZ453T

Place of Origin:China

...Drilling Rig Blast Hole Drill Rig Machine For Mine Products Description The RCZ453T Hydraulic DTH Drilling Rig is a compact yet high-performance rig specifically engineered for surface quarry operations and various bench blast hole drilling applications. It is suitable for mid-soft to mid-hard rock formations, meeting the needs of high production efficiency and precise blasting control. The maximum drilling...