Alloy Seamless Steel Earth Auger Drill Bit BFZ70 BFZ80 Flat Teeth

1. In construction, augers are used for drilling rigs to dig holes, or augerating for deep foundation piles.
2. Another use is for piles forming a piling retaining wall, which can be constructed in the same way as foundation piles.
3. Soil auger generally is restricted to the more cohesive, yet unlithified sediments.
4. Cretaceous shale, chalk and sandstone are difficult to impossible to drill using the soil auger method.
5. Sediments containing abundant large boulders, well-lithified sediments or igneous and metamorphic rocks preclude bucket-auger drilling.

Advantages Of Soil Auger

1) Enhanced Digging Power – With a hydraulic powered auger tools, you’ll be able to dig deep and fast with the kind of power you probably only dreamed of. The best part of all? You don’t have to get out of your seat. You’ll see dramatically enhanced digging power while operating the machine like normal.

2) Flexible Auger Bits – Auger bits come in a variety of different shapes and sizes depending on the type of hole that you are trying to drill. If you are drilling a shallow hole, your needs will be vastly different than they would be if you were drilling a deep hole. With a hydraulic auger system installed, you get to make the choice about what bit you want to work with.

• Hunan Kellyway Machinery Co., Ltd was founded by the main team which is with up to ten years’ experience on foundation works and piling machinery.
• Kellyway is committed to manufacture and supply most reliable and highest cost-performance products for piling works including Kelly Bars, Drilling Tools and Drilling teeth.
• Kellyway is working on provide the one-stop piling solutions for our domestic and global customers and we are dedicated to be your best partner for your piling works from China.

Q1. How long have you been in this business?

       Over 10 years experience.

Q2. Do you accept sample order?
       Yes sure, please contact us for details.

Q3. How about your after-sales service?
        We offer promote technology support for all problems and questions. 

      Besides, we accept goods return or replace for quality problem.

Q4. How does your company control the quality?

       Quality first. In order to guarantee high quality for our products.

       Kellyway makes a serious inspection for all products and raw materials in strict procedure.   

Our service

  1. Prompt delivery
  2. Best after-sale service
  3. The products could be produce according to customer's requirements
  4. Inquiries are typically replyed within 24 hours