product application precautions
LEANOMS
When applying the DTH 350 drill bit to water well conditions, it is important to consider the following key aspects:
1.Well Depth and Diameter: Firstly, ensure that the specifications and dimensions of the DTH 350 drill bit match the depth and diameter of the water well being drilled. This ensures that the drill bit can effectively accomplish the task and reach the desired drilling depth.
2.Geological Conditions: Geological conditions for water wells can vary by region. Under different geological conditions, choose the appropriate type of DTH 350 drill bit to address potential encounters with different rock layers, sand layers, or other geological formations. Different geological conditions may require drill bit types with different cutting structures and materials.
3.Drilling Speed and Impact Force: Adjust the drilling speed and impact force of the DTH 350 drill bit based on the geological conditions at the wellbore and the hardness of the rock layers. Harder rocks typically require higher impact force and lower drilling speeds, while softer formations may necessitate the opposite parameter settings.
4.Cooling and Lubrication: Ensure that the cooling and lubrication systems are functioning correctly to prevent the drill bit from overheating and sustaining damage. Maintain proper coolant flow and lubrication oil supply to maintain the appropriate working temperature and lubrication.
5.Safety Measures: When conducting water well drilling, it is crucial to implement adequate safety measures, including wearing necessary safety equipment, adhering to operating procedures, and ensuring the safety of the wellhead and drilling rig operations. Additionally, precautions should be taken to prevent the drill bit from becoming stuck or lodged at the wellbore bottom to reduce the risk of accidents.
6.Maintenance and Care: Regularly inspect and maintain the DTH 350 drill bit, including replacing worn components, checking the status of cutting structures, and tightening fasteners. Timely maintenance can extend the drill bit's lifespan and ensure drilling efficiency.
7.Water Level Control: In water well conditions, it is important to control the water level to ensure that the wellbore remains relatively dry. A wet
wellbore can lead to drilling difficulties and increase the complexity of the work.
In summary, when applying the DTH 350 drill bit to water well conditions, it is necessary to adjust parameters based on well depth, geological conditions, and rock hardness. Take appropriate safety and maintenance measures to ensure efficient, safe, and reliable water well drilling operations.
product parameters
LEANOMS
Technical Parameters Of DHD350 DTH Bits:

company profile
LEANOMS
We are a leading manufacturer of rock drilling tools, like DTH Hammer, Bits and Drill pipes, Overburden Casing System, RC Drilling tools,Top hammer drilling tools(button bit,Extension rod,shank adapter,coupling), Rotary(Tricone) Bits and drill pipes,etc.
We have rich experience in this field of DTH hammers and bits for 20 years. Owing to high quality, professional serivce and competitive price, we have gotton good reputation from our customer all over the world, such as Chile, USA, South Africa, France, Norway, Spain, Italy, Russia, Australia, Saudi Arabia, etc.
For more well drilling bits price details, please contact leanoms.
fAQ
LEANOMS
Q1: What is the size of your company?
A1: Our company occupies an area of 120,000 square meters.
Q2: How many employees do you have?
A2: We have a workforce of 800 highly experienced employees.
Q3: How many pieces of equipment do you have?
A3: We have more than 400 advanced high-end pieces of equipment.
Q4: What is your annual production capacity for downhole hammers?
A4: We produce over 50,000 sets of downhole hammers annually.
Q5: What is your annual production capacity for drill bits?
A5: We manufacture over 600,000 sets of drill bits annually.
Q6: What is your annual revenue in US dollars?
A6: Our annual revenue exceeds 500 million US dollars.
Q7: How long has your company been in operation?
A7: We have been in business for 20+ years.
Q8: What industries do you primarily serve?
A8: We primarily serve the Mining, Oil & Gas, Geothermal, Quarries, Water well and Civil engineer drilling industry.
Q9: Do you have international clients, and if so, in which countries?
A9: Yes, we have international clients, and we serve customers in various countries, Includes more than 90 countries in South America; North America; Europe; Southeast Asia; Middle East; Australia.
Q10: Can you provide references from some of your major clients?
A10: Yes, we can provide references from our major clients upon request.
Certificate
LEANOMS
ISO-Certified Transportation Excellence: As a leading Chinese manufacturer of rock drilling tools, we prioritize the highest standards in every aspect of our business. Our transportation methods reflect this commitment to quality. We are proud to hold ISO9001, ISO14001, and IS45001 certifications, ensuring that our transportation processes are efficient, safe, and environmentally responsible.











