Spiral CFA 18m Depth Long Auger Drill Bit

Spiral Auger Drill Bit Long Auger Drill Bit

Product Advantage

- Very dense sand and gravel weak rock, upto 20Mpa;
- Double cut is recommended for uncased bores or bigger diameters and for secant pile wall

Description:

Sturdy and wearable rock pilot for accurate positioning.

Hard facing strips on flights for wear protection.

Use:

Single Cut Auger are suitable for drilling in medium to strong rock (15-60 Mpa). double cut auger is recommended in uncased bores or for bigger diameters.

Tianjin Jinyiyuan Heavy Machinery Manufacturing Co., Ltd.: Mainly produces rotary drill pipes, full follow-up casings, pipe jacking machines, pipe rolling machines and various casings in the full-rotation industry. Chengdu, Guiyang branch company mainly sells and maintains a series of drilling tools and drill pipes.

Tianjin Jinyiyuan Heavy Machinery Manufacturing Co., Ltd. is affiliated to Langfang Yilunkai Group Company. Langfang Yilunkai Group Co., Ltd. was established in July 2006 (its predecessor was Quansheng Machinery Processing Factory and was founded in 1992). It has 3 subsidiaries, 2 branches, 2 offices, and a total registered capital of 5000 Ten thousand yuan. The company has 718 employees, including 89 professional and technical personnel and 48 senior titles. The company has a large number of advanced production equipment, has a strong production flow and strong foundation construction capabilities, the current production and operation of fixed assets have reached 1.2 billion yuan.

The company's main business:

1. Rotary drilling tools series.

2. Follow up with casing and punching grab series.

3. Rotating drill pipe series. The company adheres to the concept of "quality first, reputation first, customer first", scientific management, standardized operation, continuous improvement, and customer satisfaction.