blast hole rock drilling

Brand Name:JCDRILL

Model Number:All SERIES

Place of Origin:China (Mainland)

... drilling, tunneling, underground mining, road cutting, and trenching and so on, and equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and

Brand Name:ROSCHEN

Model Number:Mach 60

Place of Origin:CHINA

...Blast Hole Rock Drilling Halco DTH Bits Mach 60 Series Button bits for Blast Hole Rock Drilling DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole...

Brand Name:ShiTan

Model Number:T38

Place of Origin:China

T38 Blast Hole Rock Drill Rods Shape Customized With Good Low Temperature Toughness Specification 1. High precision in size and shape 2. Good low temperature ...

Brand Name:Glorytek

Model Number:D480A

Place of Origin:China

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Brand Name:OEM

Place of Origin:CHINA

...Hole Rock Drilling Rig Equipment KT20 down the hole rock drill rig / blast hole drill rig is completely self-contained, with onboard compressors and efficient dust suppression. They are highly productive and very reliable, with low life-cycle costs. Specifications of KT20 rock drill rig: Model No KT20 Rock Rigidity f=6-20 Drilling Hole Diameter 135-190 mm Economic Drill...

Brand Name:Aoxing

Model Number:HW938

Place of Origin:China

... 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 drilling rigs is

Brand Name:MIROC

Model Number:Hammer Drill Bits

Place of Origin:Shangdong,China

...Blast Hole DTH Drill Bits Good Wear Resistance In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston 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 bits are paired with their corresponding hammers (by drilling hole...

Brand Name:SANROCK

Model Number:T87

Place of Origin:Zhejiang, China

...Drilling Rig Mining Machine Hydraulic Rotary Blast Hole Crawler Drilling Rig Open-pit hydraulic drill carriage is designed according to the operating conditions of small and medium-sized quarries and small open-pit mines,and is mainly used for drilling hard and medium-hard(F10 and above)rocks. It can be used for rock blasting and drilling...

Brand Name:SUVEC

Model Number:tapered drill button bit

Place of Origin:China

...Hole Rock Drill Bit Tapered Button Mining Drill Bit 7°11°12° Tungsten Carbide Tapered drill bits are Ideal for small short hole drill & blast, as well as roof bolting applications, our hand-held system is comprised of premium alloy tapered hexagonal drill...

Brand Name:MTH

Model Number:Tapered button bit

Place of Origin:China

...Hole Rock Drilling Tools Product Description: Tapered button bit,also known as taper drill bit, is a drilling tool which has a wide applications such as mines, tunnels, and construction engineering. Its design is mainly for drilling holes in rock drilling and blasting operations, usually in conjunction with handheld or mechanical rock drills. Tapered button bit is mainly used with pneumatic rock

Place of Origin:China

Brand Name:Jinquan

Model Number:KY100/KG910B KY125/KG920A(B) KY130/KG930B KY140 (KG940)

...drilling rig manufacturer! Mining drilling rig model KY140 blast hole crawler DTH drill rig! Multi-function Open-Air crawler blast hole drilling rig, a type of Rotary DTH Drilling Rig. It is maily used for drilling blast hole on rock in the stone quarry plant. Powerful and reliable engine of KY140 hydraulic borehole drilling...

Brand Name:ShiTan

Model Number:ST-260

Place of Origin:China

... drilling equipment. It is mainly suitable for drilling wells, agricultural irrigation wells, geothermal air conditioning holes and other wells, especially for water intake projects in mountainous areas and rock strata. The drill can drill through

Model Number:CD35-100

Place of Origin:China

Brand Name:Super Diamond

...rock. The drill tools are utilized in science mine, geologic exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. DTH hammers are connected with down the hole bits to do the drilling works.

Brand Name:SOLLROC

Model Number:165mm

Place of Origin:China

... such as water wells, blasting and sub-surface void locations. With the increased availability of efficient high pressure compressors operating up to 25 bar (in some cases with even higher pressures) boreholes can be drilled in even the hardest rocks much

Brand Name:MING

Model Number:BIT110-P110

Place of Origin:CHINA

Product name: 110mm down the hole rock drill bit bayonet connection for blasting Product category: DTH drill tools Matched hammer: Hammer P110 BAYONET Diameter: 110mm KINGDRILLING high air pressure DTH button bit description: Kingdrilling has become The ...

Brand Name:Tianying

Model Number:IADC725 9 7/8 Inch

Place of Origin:CHINA

...Drill Bits IADC725 9 7/8 Inch Wear Resistant Hadfield's Manganese Steel For Open pit mine Advantage: Tianying rock roller bit feature an improved cutting structure, with wear and fracture resistant tungsten carbide inserts, designed to maximize penetration rates. Rock drilling bits are carefully engineered to maximize productivity and lower total drilling...

Brand Name:Kinglong drilling

Model Number:Down the Hole DTH bits

Place of Origin:China

...Hole Rock Drilling Tools Tungsten Carbide Rock DTH Hammer Button Drill Bit for Rock Drilling DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock...

Brand Name:New Diamond

Model Number:High Air Pressure

Place of Origin:Hunan, China (Mainland)

Durable DTH Water Well Drill Bits , 2 Air Holes Rock Drill Head Wear Resistance Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the ...

Brand Name:SINOVO

Model Number:XY-1

Place of Origin:China

... exploration, road and building exploration, and drilling hole for blasting etc (2)Diamond bits, hard alloy bits and steel-shot bits could be selected to meet different layers. (3)Suitable for 2 to 9 stages siliceous ...