dth hammers bits

Brand Name:Jincheng Drilling Tools

Model Number:All Models

Place of Origin:China(mainland)

...wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate. We can design and

Brand Name:MIROC down the hole hammer drill tool

Model Number:DTH Button Bit

Place of Origin:China

...ough unstable ground conditions. The driver bit incorporated with a satisficial ring or reusable ring makes a full face head design which significantly improves the penetration rate and hole ...

Brand Name:MIROC

Model Number:DTH Drilling Tools

Place of Origin:China

...hole sizes, which are designed to match all conceivable applications for water well industries, stone quarrying, mining and construction. Specification Dth rock drill bits are in different sizes ranging from 3" to 12". Dth rock drill bits are available in

Brand Name:New Diamond

Model Number:COP54

Place of Origin:Hunan, China (Mainland)

...our customers all over the world.The DTH bits have various sizes and styles ,For the most effective operation in various drilling conditions, we offer flat face, concave, drop centre head ...

Brand Name:MIROC

Model Number:DHD340 DTH Hammers Bits

Place of Origin:China

...DTH Hammers Bits High Pressure Uesd in Blasting Hole and Geotheromal Hole Description Diameter: 105mm to 152mm. Applicaiton field: blasting hole, geotheromal hole. Face design: flat, convex, concave Inserts design: spherical, ballistic, parabolic Fetures: 1.Reliable quality, long service life, rare abnormal breakage during service life. 2.Good flushing effect to ensure high drilling rate 3.Strict quality warranty and compensation rules DTH

Brand Name:MING

Model Number:MH80SD

Place of Origin:CHINA

...DTH drill hammer with SD8 shank for mining and quarrying Product category: Drilling rig accessories Matched hammer: Hammer COP44 Connection thread: API4-1/2"REG Working pressure(bar): 10~25 Outer diameter(mm): 180 Weight(KGS): 174 Bit diameter recommend(mm): 203~245 High air pressure DTH hammer...

Brand Name:MING

Model Number:MH50SD

Place of Origin:CHINA

.../ API2-7/8"IF /API3-1/2"REG Working pressure(bar): 10~25 Outer diameter(mm): 125 Weight(KGS): 70 Bit diameter recommend(mm): 140~152 High air pressure DTH hammer with SD5 shank details: Kingdrilling has become The Driller’s Choice for some of the

Brand Name:MING

Model Number:MH110PB

Place of Origin:CHINA

...: 2.8 Working pressure(bar): 7~11 Outer diameter(mm): 98 Weight(KGS): 24.5 Bit diameter recommend(mm): 110~140 DTH Hammer - a powerful drilling tool designed to enhance drilling efficiency and reduce costs. Made from high-quality cemented carbide, this

Brand Name:SOLLROC

Model Number:Numa120 dth bits

Place of Origin:China

12" 13" 14" 15"DTH Hammer Bits Numa120 DTH Bit Rock Drill Bits For Drilling Product specifications: DHD1120 DTH bits Drill Bit Bit Dia.(mm) NO.Air Holes Gauge Buttons Front Buttons Weight(Kg) Part No. DHD1120 305 4 12*Φ18 36*Φ...

Brand Name:New Diamond

Model Number:SD12

Place of Origin:Hunan, China (Mainland)

...; 2. High drilling efficiency: the drill teeth are wear-resistant, so that the drill bit can always maintain sharpness, thus greatly improving the footage speed; 3, the drilling speed is stable: the drill bit is scraped and sheared to break the rock;

Brand Name:Teamwhole

Model Number:TRC

Place of Origin:Hunan, China (Mainland)

TRC Series Reverse Circulation DTH Hammer and Bit General Introduction Application Fields:open pit mining, water well project Advantage:high drilling rate and steady performance Quality ...

Brand Name:MIROC

Model Number:DHD360

Place of Origin:Shangdong,China

...DTH Hammer Bits Concave Face DHD360 165mm For Water Well Drilling Product Description KSQ DTH hammer button bits include high air pressure and low air pressure two series,with advanced design concept, better wear-resistance,better impact-resistance, higher drilling speed, longer service life, widely used in large-scale open pit mining, quarry and other large-scale construction projects. Different face style makes DTH bits...

Brand Name:MING

Model Number:MD381-N125

Place of Origin:CHINA

... DTH button bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a reliable quality and high cost performance that can supply and ...

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:Shangdong,China

...DTH Hammer Button Drill Bit DTH Button Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air pressure hole Dia.:65-220mm 3. High air pressure hole Dia.:85-305mm 4. Face type: drop center bit/concave face/convex face/double gauge face/flat face bit...

Brand Name:SOLLROC

Model Number:SD10

Place of Origin:China

... motion by the distribution device in the hammer, and then impacts the DTH bit in the front of the hammer to transit the impacting power to the bit. The DTH bit in the front of the hammer breaks the rock to drill hole. 10 inch DTH bit-The data is

Brand Name:ROSCHEN

Place of Origin:Germany,China

Model Number:China Used DTH Hammer Bit

...DTH Hammer Bits for Rotary Drilling Industries DTH Hammers & Bits ROSCHEN offers a comprehensive range of WORLD CLASS quality grade DTH bits in global market, which were use in all rock types and drilling conditions. Bit life and rate of penetration are the most important criteria in selecting the right bit for a particular application. DTH bits are available in sizes from 2" to 36". Bits come in three different standard bit...

Brand Name:New Diamond

Model Number:DHD1120

Place of Origin:Hunan, China (Mainland)

ND65 DTH Drill Bits Description The Drill Bits are made from grade hard alloy and special steel, generally matched with the rock drill, to drill the rock. The drill tools are used in metallurgy mine, ...

Brand Name:New Diamond

Model Number:Mission 40

Place of Origin:Hunan, China

... 127mm 130mm Drill Bits For Hard Rock Drilling 1.10 years manufacturing experience; 2. Certificate: ISO9001:2008 3. Material: Carbide we has a comprehensive range of DTH drill bits to match all conceivable applications. Each bit is made from quality alloy...