Product introduction
::LEANOMS
dth-drill-bit-for-mine, also known as a DTH hammer bit or simply a DTH bit, is a specialized type of drilling tool used in various industries, primarily in mining, construction, and geotechnical drilling. It is designed to create holes or boreholes in the earth's subsurface by using a hammering action combined with rotation. The term "down-the-hole" refers to the drilling technique where the hammer and bit are positioned at the bottom of the drill string (down the hole) and used to break and penetrate rock or other hard materials.
How to use?
::LEANOMS
1) When using the dth-drill-bit-for-mine to drill with pipe, it is preferable to follow up the longer casing at once with the dth-drill-bit-for-mine.
2) The first casing should not be placed in an uneven manner, and the verticality of the casing should be kept to a maximum of 2° (the permitted deviation is 3mm/m). To keep the casing from falling off, it should be welded or connected with a left-hand thread.
3) Foam works best for drilling, and the lubricating qualities of the dth-drill-bit-for-mine. can be used to make the casing follow up smoothly.
4) Drilling should only be done at a speed of 18 to 25 rpm; high speed should not be used. The drilling weight should be chosen in accordance with the formation. It is preferable to maintain a constant drilling pace.
FAQ
LEANOMS
Q: How is the delivery time affected by customization or special requests?
A: Customized or special orders may have longer delivery times. We will provide you with a delivery estimate when you place such an order.
Q: Tell us about your diamond core bits.
A: Our diamond core bits come in various sizes, segments, and configurations, suitable for different geological conditions and drilling depths. Provide your specific requirements for detailed specifications.
Q: What is the minimum order quantity (MOQ) for other drilling equipment accessories?
A: The MOQ for other drilling equipment accessories is 10 pieces.
Q: Can I use cryptocurrency to make a payment?
A: Currently, we do not accept cryptocurrency as a payment method. Please choose from the options listed above for your payment.
Q: How do spherical teeth differ from ballistic teeth in terms of performance?
A: Spherical teeth are designed for harder rock formations, offering enhanced durability and wear resistance.
Q: How do you conduct quality inspections prior to product delivery?
A: We perform thorough quality inspections before the products are shipped to ensure they meet our standards.
Q: How long does it typically take for sample orders to reach their destination?
A: Sample orders shipped via express courier services usually take 3-5 business days for delivery, depending on the location.
Q: How can I arrange maintenance or repairs for my equipment?
A: For different products we offer different warranty that cover all manufacturing defects in materials and workmanship. The longest period of warranty is 2 years after shipping date.
Q: Can you provide customized products?
A: Yes, we offer both ODM (Original Design Manufacturing) and OEM (Original Equipment Manufacturing) services to tailor products to your specific needs.
Q: What is your annual production capacity for drill bits?
A: We manufacture over 600,000 sets of drill bits annually.
product parameters
LEANOMS
Technical Parameters Of Mission30 Hammer Bit
Packing
LEANOMS
Tailored to Your Needs: At our company, we understand that different products have different packaging requirements. That's why we offer customizable packaging options to meet your specific needs and preferences.
