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Heavy Duty DTH Bit Long Life for Hard Rock Drilling
US$340.00
10-19 Pieces
US$320.00
20-49 Pieces
US$300.00
50+ Pieces
Product profile
Customization
AvailableAfter-sales Service
7X24hoursWarranty
6 MonthsModel NO.
DHD,SD,QL,COP,NUMA.XL,BR,STR,MISSION,CIR,TDStandard
AISI, ASTMSurface Treatment
PolishingManufacturing Process
ForgingMaterial
Alloy SteelRocks
Drill for Hard Rock ConditionsDrilling
DTH Hammers DrillingUse
DTH Hammers Work TogetherApplication
Well Drilling, Coal Mining, Quarry DrillingInserts Design
Spherical; Ballistic; ParabolicFace Type
Flat, Convex, ConcaveWorking Pressure
1.0-2.5-3.0 MPaTransport Package
Wooden BoxSpecification
64mm-1200mmTrademark
STAROCKDRILLOrigin
ChinaHS Code
82071990Production Capacity
5000 PCS Per MonthKey features
Customizable Carbide Alloy: Carbide alloy sizes, shapes, and grades can be customized to meet individual needs.
High Durability Design: Multiple heat treatments and surface reinforcement enhance hardness and fatigue resistance.
Wide Compatibility: Available in every shank size, providing seamless compatibility with original products.
Efficient Drainage: Concave design with enhanced drainage and sludge discharge for higher drilling efficiency.
Premium Materials: Uses high-performance steel and YK05 tungsten carbide for exceptional hardness and wear resistance.
Private Labeling: Offers private labeling options for authorized distributors to boost brand recognition.
24/7 Technical Support: Dedicated team provides professional training and expert advice for smooth operation.
Fast Delivery Options: Substantial inventory for standard sizes; customized orders delivered in 18-20 working days.
Company profile
Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.27h
About Our Factory & Business Background
AddressNo. 9 Mulanli Road, High-Tech Zone, Zhengzheng, Zhengzhou, Henan, China
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month
Minimum Order Quantity10 pieces
Supply Chain Partners4
Our Production Capability & Technical Expertise
Main ProductsButton Bit
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2016-01-08
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What materials are used in your rock drilling tools?
A:
Our tools are manufactured using specialized materials, specifically 23CrNi3Mn and 25Si2MnCrNi2MoV, sourced from renowned domestic steel manufacturers. These offer stable performance, strong wear resistance, high strength, and excellent machinability.
Q:Are your drilling tools compatible with other international brands?
A:
Yes, our tools are designed to be compatible with globally recognized brands such as Atlas, Robit, Rockmore, Mincon, and Rockhog. They maintain a quality level of 96.5% or higher while being priced at around half the cost of counterparts.
Q:Do you offer technical support and after-sales service?
A:
Absolutely. Our dedicated technical support team is available to assist with any questions or challenges. We provide professional training, in-depth knowledge of drilling techniques, and expert advice to ensure smooth product usage.
Q:Does your company maintain sufficient stock for timely delivery?
A:
We maintain a substantial inventory of standard-sized products for prompt delivery. For customized or non-standard products, the typical production and delivery time is 18-20 working days, with expedited options available for urgent cases.
Q:What is the warranty period for your products?
A:
We provide a 6-month warranty for all Starockdrill products, excluding custom orders. Our after-sales service team is always on standby to address any problems encountered during use.
Send Inquiry
*To:
HENAN STAROCKDRILL EQUIPMENT CO., LTD
HENAN STAROCKDRILL EQUIPMENT CO., LTD*Content:
Supplier replies will be sent to your registered email
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