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High Quality DTH Button Drill Bits for Mining Machine DHD Mission, Numa, SD Shank DTH Bit, DTH Hammer Bit, DTH Button Bit, SD15 DTH Drilling Bit, Button Bit1
Mining Machinery, Numa, SD Shank DTH Bit, DTH Hammer Bit, DTH Button Bit, SD15 DTH Drilling Bit, Button Bit, DTH Drilling Bit, DTH Bit
HENAN STAROCKDRILL EQUIPMENT CO., LTD
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Product DescriptionDTH Drill Bits - Superior Performance in Down-the-Hole DrillingWe select high-performance steel and alloys for our drill bits, embedded with premium-grade alloy teeth to ensure efficient penetration. To meet specific customer requirements, we utilize YK05 tungsten carbide alloy, renowned for its exceptional hardness and wear resistance. Our carbide alloy sizes, shapes, and grades can be customized to cater to individual needs.Specification Features1.Starockdrill offers drill bits in every shank size, providing seamless compatibility with original products.2.Additional heat treatment process and improved carburizing techniques enhance the durability of our drill bits.3.Premium alloy teeth and top-quality drill steel from renowned domestic brands ensure consistent and reliable performance.4.We offer private labeling options for our authorized distributors, boosting their brand recognition.5.Customizable alloy tooth shapes and quantities allow us to meet individual customer requirements.6.Concave design with enhanced drainage and sludge discharge for higher drilling efficiency.Product IntroductionOur DTH drill bits are meticulously crafted based on customer feedback and decades of rock drilling experience.Each drill bit is custom-tailored to deliver optimal results even in the harshest drilling conditions.Using computer-aided design and precision CNC machining, we ensure flawless body construction.Multiple heat treatment processes enhance hardness, while surface reinforcement improves fatigue resistance. These factors make our drill bits durable, efficient, and capable of achieving superior drilling performance.Application scenariosThe versatility of our DTH Drill Bits makes them widely applicable across various industries, including open-pit mining, underground mining, tunneling, anchoring projects,tunnel construction, hydroelectric projects, quarrying, and various other construction projects.andling, land preparation.Technical Specifications(Custom configurations available upon request.)Sizediameter (mm)Hammer ShankCIR9090-120CIR90CIR110110-145CIR110CIR130130-150CIR130CIR150150-180CIR1501''50-64BR12.5"76 - 90STR2.5, BR2,CWG763"90 - 110STR30,DHD3.5,COP32,COP34,Mission30,BR3, Mach33, NUMA354"105 - 135STR40,DHD340A, COP44,M40,QL40,SD4,MACH44,NUMA TD40,MACH44,MD405"135 - 155STR50,DHD350, COP54,M50,QL50,SD5,NUMA A56"152 - 216STR60,DHD360, COP64,M60,QL60,SD6,NUMA 6Q8"195 - 305STR80,DHD380,COP84,M80,QL80,SD8,NUMA 8010"254 - 350STR100,SD10,NUMA 10012"302 - 445DHD120,QL120,SD12,NUMA 120, NUMA 12515"448 - 563SD1518457- 660SD18,NUMA18024610 - 864NUMA24033838 - 1092NUMA330Drawings & DimensionsDetailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. Our engineering team can provide tailored designs to meet specific project requirements.Packaging & ShippingAfter Sales ServiceStandard Warranty: 12 months or 2,000 operating hours (whichever comes first).Extended Warranty: Optional coverage up to 36 months.Global Support: 24/7 technical assistance and spare parts supply.Training: On-site or remote operation/maintenance training.Company ProfileHENAN STAROCKDRILL EQUIPMENT CO., LTDWelcome to Starockdrill, a specialist manufacturer of rock drilling tools. Since our establishment in 2008, Henan Starockdrill Equipment Co., Ltd. has been committed to the research, development, and production of rock drilling tools. Our mission is to provide customers with high-quality, efficient, and reliable drilling tools and solutions, helping them enhance productivity, reduce costs, and create more value.Why Choose Us?Other ProductsOEM/ODM capabilitiesCompetitive pricing & bulk discountsFast shipping & customs clearance supportTurnkey project solutionsDTH HammersDTH Drill BitsDTH Drill PipesBack HammersDrill Rod AdaptersCertificationsProject CaseFAQQ: What’s the lead time for orders?A: Standard models ship in 15–30 days; customized units require 30–45 days.Q: Do you provide after-sales service overseas?A: Yes, we have partnered service centers in key regions.Q: Can I request a customized bucket size?A: Absolutely! We offer tailored attachments.Q: What documents do you provide for export?A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).Q: How do I place an order?A: Contact us via email/phone for a quote, then confirm with a PO.
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