Hydraulic Auger Single Flight Double Cut Rock Drilling Auger With Rock Bits

Conical Auger Feature:

1. Location by pilot, conical structure drilling into the rock；

2. Double cutter bearing uniform force, can avoid inclined hole ;

3. Double spiral easy to carry soil, but meet cohesive soil, single spiral is easy to dump spoil;

4. Applicable layers: medium weathered rock, bedrock；

Customizable Items

1. Cutting DIA. Custom : design various cutting diameter based on demand, like φ850,φ1850 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 170*170, 250*250 etc;

Hebei Tuff Equipment And Technology CO., LTD. was established in 2016 which is a high-tech enterprise integrating researching construction method, design, manufacturing, sales and trade. Upholding the principle of focusing on our belief and pursuit of excellence, we have always been striving to become an expert on providing overall solution in pile foundation area.

Tuff has a professional technical team who commit to the design and development of Kelly bar, drilling tools, casing series and other products. Our products are in line with international standards in technology and quality, and can be customized according to customers' requirements.

Adhere to the belief of integrity and innovation, we constantly improve the product competitiveness and strive to become the first-class equipment manufacturing enterprise. Tuff actively explores the international market. Our products have been exported to Thailand, Malaysia, Singapore, Philippines, Indonesia, Vietnam, Myanmar, Dubai, Australia, Japan and Russia.