Tapered Thread Rock Drill Rods B22 Length Customized For Gas Drainage Hole
Product Specifications
| Parts Name | tapered steel rod |
| Processing Type | Casting |
| Machine Type | Drilling Equipment |
| Use | Ore Mining |
| Function | Geotechnical drilling |
| Model Number | Customized |
| Length | Customized |
Drill Rod Parameters
| Product Name | Rock drill B22 Tapered Drill Rods |
| Types | Tapered drill rods, Integral drill rods, Plug hole rods |
| Application | Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling |
| Material | High quality carbide and high quality steel |
Technical Specifications
| Types of drill rods | Specifications | Length (mm) | Shank | Weight (kg) |
| Tapered drill rods | Taper Angle: 4, 6, 7, 11, 12 degree | 400mm to 8000mm | Hex22mm*108mm
Hex25mm*159mm
Hex19mm*108mm | 1.7 - 24.9 |
| Integral drill steel | Bit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm | 400mm to 4800mm | | 3 - 15.4 |
| Plug hole rods | Chisel bit diameter: 17mm, 20mm, 22mm | 150mm to 710mm | | 0.6 - 2.9 |
Applications
- Mainly used for gas drainage hole
- Mining operations
- Geology exploration
- Hydroelectric dam construction
Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products：
Pneumatic Drilling Rig / Air Drilling Rig（ST-180,ST-200,ST-260,ST-300,ST-350,ST-400,ST450,ST-450,ST-500, ST-600,ST-800 and other Pneumatic water well drilling Rigs.）, Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig（ST-30，ST-50，XY-1A, XY-1B, XY-2, XY-2B,GK180, GK200, GY150, GY200 and 30 impact drill rig,ZLJ series tunnel drilling rig and other geological drilling machines）Crawler Track Undercarriage, Drilling Mud Pump（BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps）, Drilling Air Compressor, Water Well Drill Bits（PDC Drill Bit， Tricone Bit， DTH Button Bit）, Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter
Good quality, professional after-sales service, welcome to order
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