76mm dth down the hole hammer

Brand Name:Glorytek

Model Number:GL-416

Place of Origin:China

...DTH Hammer Rock Drill Rig Description GL-416 is configured with a powerful dual-motor driven rotary head and its rotary torque can reach 1,950N.m, and its rotary speed is adjustable combined with a multi-way regulating valve. GL-416 meets the requirement to drill diameter of φ130mm hole with φ76mm...

Brand Name:MING

Model Number:BIT76mm-CIR70

Place of Origin:CHINA

...76mm CIR70 Down The Hole DTH Drill Button Bits For Coal Mining Equipment Product category: DTH drill tools Matched hammer: Hammer CIR70 Diameter: 76mm KINGDRILLING DTH button bit description: KINGDRILLING hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer...

Brand Name:ROSCHEN

Model Number:ROS

Place of Origin:China

Hammer Bits 115mm For Mining Blast Hole Down The Hole Drilling DTH Button Bits High Pressure DTH Button Bit Hole Range: 76mm to 445mm Working Air Pressure: 8 to 30 bar Shank Type: DHD3.5, DHD340A, DHD350R, DHD360, DHD380, DHD112; QL40, QL50, QL60, Q80; SD4, SD5, SD6, SD8, SD10, SD12; Reverse Circulation button bits: RE543, RE054, RE052 Button Bit: Concave Face, Convex Face, Flat Face ROSCHEN DTH Hammers Specifications Hammer...

Brand Name:MIROC BR Series Button Bit

Model Number:DTH Button Bit

Place of Origin:China

... DTH Button Bit Diameter Buttons and Size (mm) Flushing hole Weight mm inch Gauge Front kg BR1 64 2 1/2 6x10 3x10 2 2.6 70 2 3/4 6x12 4x9 2 2.8 76 3 6x13 ...

Brand Name:SOLLROC

Model Number:BR2 shank

Place of Origin:China

...Hole Hammer Shank BR2 Products specifications: Shank model: BR1, BR2, BR3, BR33 BR1 BR2 BR3 Length(less bit) 760mm 880mm 889mm Weight (less bit) 10.0kg 14.5kg 26.0kg External diameter 54mm 62mm 82mm Bits shank BR1 BR2 BR3 Bits diameter 64-76mm 2 1/2" - 3" 70-90mm 2 3/4" - 3 1/2" 90-110mm 3 1/2" - 4 5/16" Connection thread RD40 BOX RD50 BOX API 2 3/8" Reg Air pressure 0.7-1.75 Map 0.7-1.75Mpa 0.7-1.75Mpa DTH

Brand Name:JCDRILLS

Model Number:HD25-76mm

Place of Origin:Hebei,China

76mm middle pressure 3inch dth hammer button bits for small hole drilling by down the hole drilling method Application DTH Drill Button 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:MTH

Model Number:DHD 3.5

Place of Origin:CHINA

3" Down The Hole With Tube For Water Well Drilling &Mining DTH Hammer Application: Be used for drilling in mining, quarrying, exploration, water-well, geothermal, and construction / geotechnical projects Description: “DTH” is the short for “Down The ...

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

We produce and export DTH Drilling Tools from China with high quality and reasonable price, including DTH bits, DTH hammers, DTH drill pipes, RC drilling tools, Odex drilling systems etc. DTH Button Bits: DTH button bit diameter: 76mm to 315mm; DTH button ...

Model Number:All types

Place of Origin:China

...a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. DTH drill tubes are used for connecting DTH hammer and DTH button bits; they are made from seamless tubes.

Place of Origin:China

Brand Name:Super Diamond

Model Number:DHD,QL,Mission,SD

Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long life. 3. Full production chain to secure stable and prompt production leadtime. 4. Experienced senior ...