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Hard Rock High Air Pressure Drilling Hammer for Mining Drilling and Water Well Epiroc
US$286.00
3-99 Pieces
US$280.00
100-299 Pieces
US$276.00
300+ Pieces
Sample price:US$295.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Trademessenger 24 Hours on LineWarranty
Lifetime WarrantyModel NO.
DTH HammerCertification
ISO9001:2015, SGSStandard
GBSurface Treatment
PolishingManufacturing Process
ForgingMaterial
Carbon SteelPower Type
PneumaticCondition
NewColor
Golden, SteelProcess
Heat TreatmenTransport Package
Wooden CaseSpecification
115mmTrademark
KaiyuOrigin
Taizhou, ZhejiangHS Code
8207199000Production Capacity
5000 PCS Per MonthKey features
Lifetime Warranty: Covers all mechanical defects with free parts and labor for the machine's entire life.
24/7 Technical Support: Engineers available via email, phone, or online platform with 8-hour response time.
High Performance: High grade tungsten carbide inserts and mature heat treatment technology ensure quality.
Wide Compatibility: Interchangeable with Atlas Copco COP series and Ingersoll-Rand DHD/QL series.
Customizable Options: Color is customizable (Golden, Steel, Red, Blue etc) and process includes heat treatment.
Fast Delivery: Delivery time is 15-30 days. Peak and off-season lead time within 15 workdays.
Quality Certification: Certified with ISO9001:2015 and SGS standards for reliable performance.
Free Replacement: Free replacement provided once failure is confirmed caused by product quality.
Company profile

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2004-06-01Nearest Port: NINGBO PORT, SHANGHAI PORTAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryKaiyu (Zhejiang) Drilling Tools Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in rock-drilling products including button bits, DTH bits and hammers, drill rods, and drill pipes. It reports ISO 9001 certification, six production lines, experienced technical and R&D personnel, and a quality-control system. Stated annual capacities include 120,000 button bits, 60,000 DTH bits, and 6,000,000 chisel bits, with lead times of within 15 workdays in both off-peak and peak seasons. The supplier serves multiple global regions and has export capability through agents and self-operated import/export rights. However, the provided information does not substantiate after-sales service arrangements, financial credibility, product customization, or specific customer cases.
Supplier typeThe supplier is described as a trading company and also as a trading company/manufacturer or factory. Its legal form is a limited company located in Zhejiang, China, indicating a mixed commercial and manufacturing profile.
CertificationsThe supplier explicitly reports ISO 9001:2015 Quality Management System Certification and lists ISO 9001 under its management-system certifications. This supports the presence of a documented quality-management certification.
R&D capabilityThe supplier reports experienced and high-tech personnel, foreign equipment and technologies, unique techniques, specialized equipment, and R&D engineers with 6–10 years of experience. These statements support technical development capability, although no specific patented or newly developed products are identified.
Production capacityThe supplier reports six production lines, quality-control inspection, and annual capacities of 120,000 button bits, 60,000 DTH bits, and 6,000,000 chisel bits. It also states order fulfillment within 15 workdays during both peak and off-peak seasons, supporting a substantial and responsive production capability.
Product Q&A
Q:What is the warranty period?
A:
We provide a comprehensive lifetime warranty for all our mechanical equipment.
Q:What is the delivery time?
A:
Delivery time is 15-30 days. Peak and off-season lead time is within 15 workdays.
Q:Are the drill bits compatible with other brands?
A:
Yes, our bits are interchangeable with Atlas Copco's COP series and Ingersoll-Rand's DHD/QL series.
Q:What colors are available?
A:
Colors include Golden, Steel, Red, Blue, etc., and are customizable.
Q:What certifications do you have?
A:
We are certified with ISO9001:2015 and SGS.
Send Inquiry
*To:
Kaiyu (Zhejiang) Drilling Tools Co., Ltd
Kaiyu (Zhejiang) Drilling Tools Co., Ltd*Content:
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