According to statistics, the total number of domestic DTH bit enterprises has exceeded more than 1,000 at present, and the competition is fierce, and the profits created by many construction teams are different, especially the newly opened DTH bit enterprises or DTH bit construction teams, even There will be losses. The other main reasons are that they only focus on the price of drilling projects and strive to return funds quickly, ignoring factors such as geological conditions, construction plans, team strength, and management methods, resulting in heavy work during the construction process. Miscellaneous, even collapsed holes, sediment, slippage, and other faults, seriously affecting the progress of the project and the credibility of the team.

　　As for how to manage the DTH bit team well and make each DTH bit create excellent results, there are many factors, mainly due to the changeable geology, different cooperation methods, no need for pile diameter, column length, geographical location, and other factors. Climate and other conditions affect, although the relevant factors are relatively complex, as long as careful preparation, exploration, and accumulation of experience in practice, avoid losses, and create good benefits is not difficult.

　　First of all, when purchasing DTH bits, choose a brand with reliable quality, stable performance, good reputation, and convenient after-sales service. The engineering DTH bit/well DTH bit of high quality is an important factor for the DTH bit construction enterprise/team. With the DTH bit, it is necessary to configure a high-quality drill pipe. The torque, pressure, and vibration output by the DTH bit all act on the drill pipe, so the quality of the drill pipe directly affects the production progress. When configuring drill bits, it is necessary to replace different drill bits according to different geological structures, to improve the construction efficiency;

　　The second is team formation. A team is a group of people who collaborate to achieve goals. It is a community composed of employees and management. It rationally uses the knowledge and skills of each member to work together to solve problems and achieve common goals. Target. Therefore, an excellent construction team must be able to create excellent results and build a construction brand image. A good team is intangible wealth.

　　Then there is the engineering inspection. Due to the changeable geology, the different pile diameters, pile lengths, and the geographical location of the project, the unit price, and construction technology are different. Therefore, it is necessary to inspect the specific situation on the spot, conduct a detailed analysis through experience, and obtain the budget result. To determine whether to sign the project; no geology has an important relationship with the efficiency of DTH bit construction, construction difficulty, construction plan, mechanical wear, material consumption, etc., so detailed analysis should be carried out before signing the contract. Expense input, the location of the project is different, resulting in different transportation costs and material prices, thus resulting in changes in cost investment.

　　Finally, there are other factors: seasonal climate and other factors, hydrological factors, concrete factors, site factors, construction experience, etc. Only by doing a good job in construction preparations and making efforts to reduce costs and expenses, can the benefits be improved.