Hebei Tuff Heavy Industry Co., Ltd.
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Dia 1200mm Double Cut Double Flight Straight Soil Drilling Auger Bits
Auger types and appliaction:
1. Single cut concial rock auger and double cut concial rock auger :
Main Application:
Medium to strong rock (15-60Mpa);
Features:
Sturdy and wearable forging polit for accurate positioning;
Hard facipsstrips on flights for wear protection.
2. Single cut straight soil auger and double cut straight soil auger:
Main Application:
Soft to stiff silt and clay ,loose to medium dense sand and gravel.
Features:
Fish-tail Pilot for accurate positioning;
Hard facipsstrips on flights for wear protection.
Customizable Items:
1. Cutting DIA. Custom : design various cutting diameter based on demand, like φ950,φ1050 etc.
2. Spiral HIT. Custom : design as demand, prolong or shorten, increase of efficiency by drilling more.
3. Spiral Pitch Custom : adjust the spiral pitch according to different working condition;
4. Key Component Reinforce Custom : strengthen the key component to extend life cycle;
5. Teeth Custom : Equipped different teeth, like bullet teeth, flat teeth according to different working condition;
6. Kelly Box Custom : custom Kelly box size based on the Kelly bar, like 130*130, 150*150,200*200 etc;
| Cutting Dia. | Spiral HIT. | Spiral Pitch | Shell THK | Spiral OD. | Center Tube OD. |
| φ600 | 1000 | 400 | 20+30 | 550 | 219 |
| φ800 | 1500 | 600 | 20+30 | 750 | 219 |
| φ900 | 1500 | 600 | 20+30 | 850 | 219 |
| φ1000 | 1500 | 600 | 20+30 | 950 | 219 |
| φ1200 | 1500 | 600 | 30+30 | 1150 | 219 |
| φ1500 | 1500 | 600 | 30+30 | 1450 | 273 |
| φ1600 | 1500 | 600 | 30+30 | 1550 | 273 |
| φ1800 | 1500 | 600 | 30+30 | 1750 | 273 |
| φ2000 | 1500 | 600 | 40+40 | 1950 | 273 |
| φ2200 | 1500 | 600 | 40+40 | 2150 | 273 |
| φ2500 | 1500 | 600 | 40+40 | 2450 | 325 |
| φ2800 | 1500 | 600 | 40+40 | 2750 | 325 |
| φ3000 | 1500 | 600 | 40+40 | 2950 | 325 |
| Remark:all measurements in millimeters (mm); weight in kilograms(kg); | |||||
Company advantage:
1- We purchase top quality raw materials from leading raw-steel factory.
2- Our drilling tools can be customized depending on kinds of rigs and site conditions.
3- We require high quality of welding, therefore we employ at least 8 years experienced welders.
4- Understand what customers need and provide what customers want, We provide one-stop solution for the world’s foundation construction users.
