dth drill string components

Brand Name:SOLLROC

Model Number:SD5 dth bits

Place of Origin:China

5" Atlas Copco Down The Hole SD5 DTH Button Drill Bits for Waterwell Drilling Product specifications: SD5 dth bits For 5" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch DHD350R/COP54 133 5 1/4" 2 7×φ16...

Brand Name:SOLLROC

Model Number:DHD350 dth bits

Place of Origin:China

5" Atlas Copco Down The Hole DHD350 DTH Button Drill Bits For Waterwell Drilling Product specifications: DHD350 dth bits For 5" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch DHD350R/...

Brand Name:SOLLROC

Model Number:Cop66 dth bits

Place of Origin:China

6" Atlas Copco Down The Hole Cop66 DTH Button Drill Bits For Rock Drilling Product specifications: dth bits For 6" hammer DTH bits shank Bit Dia. (mm) No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch DHD360/COP64 152 6" 2 8×φ16 8×φ16 ...

Brand Name:SOLLROC

Model Number:Numa125 dth bits

Place of Origin:China

12" Numa Down The Hole Numa125 DTH Button Drill Bits For Rock Drilling Product specifications: Numa125 dth bits For 12" hammer DTH bits shank Bit Dia. No Air Holes. Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch DHD1120 ...

Brand Name:SOLLROC

Model Number:Cop54 dth bits

Place of Origin:China

5" Atlas Copco Down The Hole Cop54 DTH Button Drill Bits For Waterwell Drilling Product specifications: Cop54 dth bits For 5" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch DHD350R/...

Brand Name:SOLLROC

Model Number:SD4 dth bits

Place of Origin:China

4" Down The Hole SD4 DTH Button Drill Bits For Waterwell Drilling Product specifications: SD4 dth bits For 4" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch DHD340A/COP44 105 4 1/8" 2 6×φ14 5×φ13 9.0 ...

Brand Name:SOLLROC

Model Number:QL60 dth bits

Place of Origin:China

6" Down The Hole QL60 DTH Button Drill Bits For Rock Blasting Drilling Product specifications: QL60 dth bits For 6" hammer DTH bits shank Bit Dia. (mm) No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch DHD360/COP64 152 6" 2 8×φ16 8×φ16...

Brand Name:SOLLROC

Model Number:Mission80 dth bits

Place of Origin:China

8" Atlas Copco Down The Hole Mission80 M80 DTH Button Drill Bits For Rock Drilling Product specifications: Mission80 dth bits 8" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch DHD380/...

Brand Name:SOLLROC

Model Number:M40

Place of Origin:China

... Black 4'' DTH Bit For Rock Mining Product Introduce Our sollroc dth bits mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium hard, and hard rock,blast hole drilling and water well drilling project,Marble quarry or well drilling and other ...

Brand Name:SOLLROC

Model Number:BR3 90mm DTH Bits

Place of Origin:China

... of hole sizes, which have been designed to match all conceivable applications for water well industries, mining and construction. DTH bit is our company main product. After many years search, we have rich experience in development and manufacture which

Brand Name:SUVEC

Model Number:DTH Hammer Bits

Place of Origin:China

...Drilling Bits ND35 COP34 BR3 QL30 COP32 DTH Drill Bits In Down the hole drilling, the DTH hammer 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...

Brand Name:MIROC Rock Drilling Tools

Model Number:DTH Drill Bit

Place of Origin:China

DTH Drill Bit BR2 Diameter: 76mm High Manganese Steel, Tungsten Carbide Buttons Product Description: For efficient down-the-hole (DTH) drilling, KSQ offers high performance drilling tools to increase your productivity, reduced carbon dioxide emissions and reduce your total operation cost. KSQ develops tools in close cooperation with the customers to maximize performance and optimize user experience. KSQ DTH Drill...

Brand Name:SANROCK

Model Number:SRQD70

Place of Origin:Zhejiang, China

.... It is used to drill blasting holes like small to medium mining projects,national defense projects,irrigation projects,road construction and ect. Portable Drilling Rig is also an indispensable rock drilling facility for open pit mining, especially for

Brand Name:MIROC

Model Number:6 Inch

Place of Origin:China

6 inch high pressure DTH bits DHD360 Down The Hole water well drill bit DTH Bits Part Number Product Code and Brief Description Flushing Holes Diameter (mm) Weight (kg) Gauge Buttons ( No.x mm) Front Buttons ( No. x mm) DTH Hammer 4148301682 DTH65PQ 1 68...

Brand Name:KonDaSin

Model Number:QCW

Place of Origin:China

... tools, concentric drilling tools and DTH hammer, etc., to meet the construction needs of different use. 2. The anchor drill rod is mainly adapted to the demand of the submerged hole hammer impact rotary drilling, and has the advantages of large rigidity,

Brand Name:MIROC by KSQ

Model Number:DTH89

Place of Origin:China (Mainland)

...alloy steel .Besides, all our DTH bit is using best quality carbides. In addition art manufacturing technology makes our dth89 DTH bit for mining is with higher and more reliable quality. Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission,

Brand Name:ROSCHEN

Model Number:4", 4.5", 5"

Place of Origin:CHINA

...Drill Pipe For RE040 PR52 RC Hammer DTH Drill Pipe RC Drilling DTH Drill Pipe Introduction 1. Pipe body : cold draw seamless pipe . so the pipe have the accurate size , good centralizer. 2. Pipe body's material is the same grade as . 3. Thread connector :Heat and Nitrogen treatment , so the pipe is more durable and easier to load and unload . 4. Friction welding . Drill...

Brand Name:MIROC Button Bit

Model Number:DTH Button Bit

Place of Origin:China

BR Series DTH Button Bit 64mm 70mm 76mm 95mm for BR1 BR2 BR3 DTH Hammer 1'' 2'' Middle Air Pressure DTH Bits DTH Button Bits for BR1, BR2, BR2 Hammer. BR Series DTH Button Bit Specification 1'' 2'' Middle Air Pressure DTH Bits DTH Button Bit Diameter ...

Brand Name:MIROC Button Bit

Model Number:DTH Button Bit

Place of Origin:China

BR Series DTH Button Bit 64mm 70mm 76mm 95mm for BR1 BR2 BR3 DTH Hammer 1'' 2'' Middle Air Pressure DTH Bits DTH Button Bits for BR1, BR2, BR2 Hammer. BR Series DTH Button Bit Specification 1'' 2'' Middle Air Pressure DTH Bits DTH Button Bit Diameter ...

Brand Name:SUVEC

Model Number:DTH Hammer Bits

Place of Origin:China

... 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. We select best steels from Sweden Ovako factory or Baogang, the