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Retract T51-115mm Drill Bit for Drilling Hard Rock Layer
US$80.00-90.00
1 Piece
Sample price:US$85.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
If There Is a Problem, Send New Drill Bits Free ofWarranty
If There Is a Problem, Send New Drill Bits Free ofModel NO.
T51-115Certification
CE, ISO 9001:2008Standard
AISISurface Treatment
Spray-PaintManufacturing Process
ForgingMaterial
Alloy SteelButton Shape
According to Your RequestNumber of Water Holes
4 HolesFace Type
Flat FaceFace Type2
Drop Center TypeGeneral Type
General TypeRetract Type
Retract TypeTransport Package
Wooden Case PackingSpecification
T51-115Trademark
QideliOrigin
ChinaHS Code
82071990Production Capacity
50000 PCS/YearKey features
Free Replacement Warranty: Send new drill bits free of charge if there is any problem.
Advanced Heat Treatment: Ensures stable quality and ability to withstand hard rock formations.
High Efficiency Design: Uniform fixed tooth force concentrates impact energy for efficient tunneling.
Durable Carbide Buttons: Round gauge and parabolic front button design increases hardness and stability.
Low After-Sale Feedback: Product stability ensures adverse feedback rate is less than 0.5%.
CE and ISO Certified: Meets CE and ISO 9001:2008 standards for quality assurance.
Customizable Features: Button shape, water holes, and face types can be customized per request.
Long Manufacturer History: Engaged in drilling tool production since 1990 in China.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤6.23h
AI-Powered supplier vetting
SummaryThe supplier demonstrates flexible customization, ODM and OEM capability, recent new-product activity, ISO 9001 certification, in-stock capacity, and more than 15 years of heat-treatment experience. It has export capability, eight years of exporting experience, and access to overseas agents or branches, but no overseas warehouse or showroom and no participation in offline trade shows. Operational controls show weaknesses: there is no valid manufacturing-capacity contract with its related subcontractor, no written supplier-service assessment or approved-supplier list, no written corrective-action or complaint-handling procedures, and no raw-material traceability. Quality inspection is performed by one inspector, with finished products checked by packing staff. Innovation evidence is limited by zero stated patents, no SDK, no private molds, and no 3D software design service. Financial records are identified for 2021–2023, but their results are not provided.
Supplier typeThe supplier is a manufacturing-oriented provider with CNC lathe and CNC processing facilities, in-stock capability, self-operated import/export rights, and stated experience in heat treatment. It also offers services through overseas agents or branches, but the stated number of countries with overseas services is zero and no overseas warehouse or showroom is available.
CertificationsThe supplier reports an ISO 9001 supplier management-system certification. This is explicit evidence of a recognized quality-management certification, although no other certifications are identified.
After-Sales capabilityThe supplier accepts several service payment methods and states peak-season lead time of one month and off-season lead time within 15 workdays. However, it has no written corrective and preventive action procedures or records and no written customer-complaint handling procedures or records, limiting evidence of structured after-sales management.
R&D capabilityThe supplier reports a new product within the past year, flexible design customization, ODM service, and use of AutoCAD and SolidWorks. Innovation infrastructure appears limited by no available SDK, zero stated R&D patents, no private-mold capability, and no 3D software design service.
Customization capabilityThe supplier explicitly provides flexible customization, can analyze and design products according to customer usage, and can process supplied drawings. It also reports ODM and OEM capability, providing strong direct evidence of customization support.
Product Q&A
Q:What is the delivery time for stock and custom products?
A:
We can deliver in 2-3 days if products are in stock. Special design and custom products need 20-30 days.
Q:What payment terms do you accept?
A:
We accept FOB, CIF, DDP, DDU, and EXW. Usually, a 30% deposit by T/T is required, with balance paid before shipment or after bill of lading copy.
Q:How do you pack the products for shipping?
A:
We use standard export packing including wooden boxes, plastic boxes, and cartons, all with anti-collision foam.
Q:What are the main applications for this drill bit?
A:
It is used for foundation piling, quarry, mining, soil nailing, water well drilling, and tunneling operations.
Q:What is the minimum order quantity?
A:
The MOQ is 5 pieces for each model.
Send Inquiry
*To:
PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.
PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.*Content:
Supplier replies will be sent to your registered email
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