Machinery

Brand Name:MTH

Model Number:Button Bits 32/34/36/38/40/42mm

Place of Origin:CHINA

... with the light-duty rock drill.They are widely used in the mining projects. Specifications: Button Bit Diameter 32/34/36/38/40/42mm Connection method Taper Thread Type of Skirt Body 50/55/65mm Taper 7°/11°

Brand Name:MTH

Model Number:DHD350

Place of Origin:CHINA

High air pressure DHD350 Hammer DTH Hammer​ Description: “DTH” is the short for “Down The Hole” and sometimes it is also called “RAB” in some markets, “RAB” is short for “Rotary Air Blasting”. Advantage: 1. superior alloy steel and robust design. 2. saving...

Brand Name:MTH

Model Number:QL80

Place of Origin:CHINA

Hammer For Rock Drilling Water Well Mining 8 Inch QL80 DTH Hammer Application: Hole Drilling,oil,water well,Underground Mining,ore Description: “DTH” is the short for “Down The Hole” and sometimes it is also called “RAB” in some markets, “RAB” is short...

Brand Name:MTH

Model Number:DHD350

Place of Origin:CHINA

8 Inch QL80 DTH Hammer For Rock Drilling Water Well Mining DTH Hammer Description: “DTH” is the short for “Down The Hole” and sometimes it is also called “RAB” in some markets, “RAB” is short for “Rotary Air Blasting”.DTH hammer plays an important role thr...

Brand Name:MTH

Model Number:DHD350

Place of Origin:CHINA

3" Down The Hole For Water Well Drilling DTH Hammer Description: “DTH” is the short for “Down The Hole” and sometimes it is also called “RAB” in some markets, “RAB” is short for “Rotary Air Blasting”.we have rich experience in development and ...

Brand Name:MTH

Model Number:DHD350

Place of Origin:CHINA

Low Air Pressure 6 inch Mining Forging DTH Hammer Description: “DTH” is the short for “Down The Hole” and sometimes it is also called “RAB” in some markets, “RAB” is short for “Rotary Air Blasting”. Features: 1. With longer operating life 2. Excellent anti...

Brand Name:MTH

Model Number:105mm diameter

Place of Origin:CHINA

Rock Drilling Down The Hole DTH Hammer DTH Drill Bit Product Information: The life of the DTH bit depends on the material and technology of the bit. The bit is made of the most efficient high quality alloy steel.Use quality forged steel, heat treatment...

Brand Name:MTH

Model Number:140mm diameter

Place of Origin:CHINA

Coal Mining Drill Bits Rock Drilling Tools 95mm Dhd3.5 Hammer Bits DTH Drill Bit Specification: Bit Shank Series Bit Size(mm) Splines Quantity Matchable Hammer Model DHD3.5 90;110;105 8 IR3.5 DHD340A 108;115;121;127;130 8 IR340 DHD350R 140;148;152 8 IR350 ...

Brand Name:MTH

Model Number:105mm diameter

Place of Origin:CHINA

3.5 inch DTH Hammer Mining Drill Bits Diameter 105mm DTH Drill Bit Product Information: Matching for DTH hammer. DTH hammer is a part of down hole drilling rig, which is a working device of down hole drilling rig. Submersible hole impactor is divided into ...

Brand Name:MTH

Model Number:110mm diameter

Place of Origin:CHINA

Carbon Steel Mining And Construction Drilling 110mm DTH Drill Bit Product Information: DTH hammers transmit intensive impact energy with low energy loss. This results in good rock breakage, high penetration rates and high productivity. There are mainly ...

Brand Name:MTH

Model Number:105mm diameter

Place of Origin:CHINA

DHD340 Hammer Mining Drill Bits: Suitable for Many Types of DTH Hammer Product Information: The life of the DTH bit depends on the material and technology of the bit. The bit is made of the most efficient high quality alloy steel.Use quality forged steel, ...

Brand Name:MTH

Model Number:105mm diameter

Place of Origin:CHINA

DHD Series DTH Drill Bit for Hard Rock Drilling​ Product Information: The life of the DTH bit depends on the material and technology of the bit. The bit is made of the most efficient high quality alloy steel.Use quality forged steel, heat treatment and ...

Brand Name:MTH

Model Number:102mm diameter

Place of Origin:CHINA

4 Inch DHD350 DTH Hammer Mining Drill Bits Diameter 102mm DTH Drill Bit Product Information: Matching for DTH hammer. DTH hammer is a part of down hole drilling rig, which is a working device of down hole drilling rig. Submersible hole impactor is divided...

Brand Name:MTH

Model Number:89mm diameter

Place of Origin:CHINA

2 3/8'' API REG 6m Length Down The Holw Drilling DTH Drill Pipe Product description: The high pressure air is delivered to DTH hammer by DTH drill pipe, simultaneously it transfer the rotation and press force to the DTH hammer.“DTH” is the short...

Brand Name:MTH

Model Number:4 1/2”API REG

Place of Origin:CHINA

4 1/2”API REG Length 6m Down The Holw Drilling DTH Drill Pipe Product description: DTH drill pipe uses high-quality low-carbon steel to ensure good compression and tensile resistance, friction welding to ensure that the adapter and the pipeline are tightly...

Brand Name:MTH

Model Number:89mm diameter

Place of Origin:CHINA

Down The Holw Drilling 6m Length 3 1/2”API REG DTH Drill Pipe Product description: Down hole drilling rods play an important role throughout down hole drilling (whether it is the application, the rock type, the depth of the hole or the drilling rig). The ...

Brand Name:MTH

Model Number:89mm diameter

Place of Origin:CHINA

Well Drilling Rods Diameter 3 1 /2 Inch 89mm DTH Drill Pipe Product description: DTH drill tubes are used for connecting DTH hammer and DTH button bits; they are made from seamless tubes. Tubes play a significant role in all DTH drilling, regardless of ...

Brand Name:MTH

Model Number:89mm diameter

Place of Origin:CHINA

Quarrying Tool Standard Length 1.5m Dth Drill Pipe Diameter 89mm Product description: Drill pipes that are used in applications such as DTH / DTHR / DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the drill ...

Brand Name:MTH

Model Number:NQ

Place of Origin:CHINA

NQ Impregnated Diamond Core Drill Bit For Mining Exploration Core Drilling Tools Specifications: Size Outside diameter(mm) Inside diameter(mm) AQ 47.75/47.50 27.10/26.85 BQ 59.69/59.44 36.52/36.27 BQ3 59.69/59.44 33.65/33.40 NQ 75.44/75.19 47.75/47.50 NQ2 ...

Brand Name:MTH

Model Number:AQ

Place of Origin:CHINA

AQ Drill Pipe For Prospecting, Drilling Wells Highway Brid Core Drilling Tools Product information: Core diamond drilling tool for drilling rock in underground soil formations which includes an outside pipe and an inside pipe therein that can be conveyed ...