Piling Tools Double Bottom Double Cutter Straight Clean Drill Bucket

Application:

Cleaning spoil at pile bottom, soft layer；

Feature

1.Choose conical or straight bucket according to different working conditions；

2.Choose straight guide plate or no guide plate according to different working conditions;

3. High-quality raw materials and high steel strength.

4.Simple operation.

5.High wear resistance.

6.Good roundness of the cylinder.

Model List:

Customizable Items:

1.Cutting DIA. Custom : design various cutting diameter based on demand, like φ950,φ1050 etc.

2.Shell HIT. Custom : prolong to increase of efficiency by drilling more.

3.Bottom Custom : single bottom and double bottom design ;

4.Kelly Box Custom : custom Kelly box size based on the Kelly bar, like 130*130, 150*150,200*200 etc;

5.Bottom Open Mechanic : half-automatic or manful mechanic bottom open system.

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.

FAQ:

Q1.What does your company produce?

The main products of our company include drilling tools,drilling teeth,casing series,kelly bar accessories and ect.

Q2:How do you improve the using life of your drilling tools?

First, we follow the Bauer standard to align the drilling bits as an arc shape to minimize the resistance.

Second, We use high-end series bullet teeth with the USA imported tungsten carbide, its using life is 2-3 times than normal teeth.

Third, by adding the reinforcing steel edge for hard formation, it reduced the wall resistance.

Fourth, Central axis adopts 40Cr with heat treatment, Vickers hardness could reach 28 and increase 50% wear resistance.