Powered by Made-in-China.com
Premium Quality Three-Wing Alloy Drill Bits for Mining
US$34.00
2-9 Pieces
US$33.00
10-49 Pieces
US$32.00
50-99 Pieces
US$31.00
100-999 Pieces
US$29.00
1,000+ Pieces
Product profile
Customization
AvailableCustomized
CustomizedStandard
AISIModel NO.
3 bladeLength
Stub-lengthType
Non-Core Drill BitMaterial
High Manganese SteelUsage
Well DrillingThread Type
Male or FemaleMachine Type
Drilling EquipmentApplicable Industries
Energy & MiningProcessing Type
ForgingUse
Well DrillingApplication
Stone Mining in MinesColor
CustomizedFeatures
Fast Speed, High EfficiencyProduct Name
Three Wings Alloy Scraper BitVideo Outgoing-Inspection
SupportedCondition
NewAPI
2 3/8"3 1/2"4 1/2"Support CustomizationWeight (Kg)
4.7kgTransport Package
Wooden BoxSpecification
75~325#Origin
Changsha, Hunan, ChinaHS Code
8430691900Production Capacity
15, 000PCS/YearCompany profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Changsha Port, Shenzhen PortAverage Response Time: ≤18h
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company and limited company, with a business scope covering drilling equipment, drilling rigs, core bits, mechanical equipment, communication technologies, software development, and related services. It demonstrates broad customization options and provides ODM services, but reported no new products in the past year, no 3D software design, no SDK, and no professional technical supplier R&D capability. Service-management controls are weak: no written procedures or records were provided for supplier assessment, corrective actions, or complaint handling. No overseas warehouse, showroom, overseas agent or branch, or offline trade-show participation was reported. Raw-material traceability is unknown. The provided financial records show zero stated operating revenue, operating costs, gross profit, and operating profit for the reported periods; no monetary figures are reproduced here.
After-Sales capabilityThe supplier reported no written procedures or records for effective service-capability assessment, corrective and preventive actions, or customer complaint handling. It also reported no overseas warehouse, showroom, overseas agent or branch, or offline trade-show participation, indicating limited documented after-sales and overseas service infrastructure.
Financial creditThe provided financial-capacity records state zero operating revenue, operating costs, gross profit, and operating profit for the reported periods. These figures provide explicit evidence of no recorded operating activity in the supplied data and do not support strong financial credibility.
R&D capabilityThe supplier reported no new products in the past year, no product-information R&D capability, no professional technical supplier R&D capability, no 3D software design service, and no available SDK. Although ODM service is available, the overall evidence shows limited demonstrated innovation capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization; it also provides ODM services. These statements directly support a broad customization offering, although they do not establish manufacturing execution capacity.
Send Inquiry
*To:
Changsha Fast Drill Engineering Machinery Co., Ltd.
Changsha Fast Drill Engineering Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Premium T45 Threaded Drill Bits by Maxdrill for Quality Performance
US$99.36-113.40
10 Pieces(MOQ)
Premium Quality High-Pressure Drill Bits for Rock Excavation
US$40.00-300.00
1 Piece(MOQ)
41mm 42mm Hard Alloy Two Wing Coal Mining Anchor Drill Bit for Spiral Rod
US$1.85
100 Pieces(MOQ)
Powrroc 6-Blade PDC Drill Bit with Premium Cutters for High Rop
US$600.99-700.99
1 Box(MOQ)
Sale! 12 1/4 Inch Premium Tricone Drill Bit for Mining Drilling
US$600.99-800.99
1 Piece(MOQ)
API Rock 6-1/2" Diamond PDC Drill Bit for Water, Mining Oil Well
US$600.00-3,000.00
1 Piece(MOQ)
High-Efficiency 5-Wing Roller Cone Drill Bit for Mining
US$120.00-150.00
1 Piece(MOQ)
Powerroc 3-Wing PDC Drill Bit for HDD Horizontal Directional Drilling
US$80.99-120.99
1 Piece(MOQ)
Powerroc 5-Wing PDC Drill Bit with Premium Cutters for Hard Rock
US$500.99-650.99
1 Box(MOQ)
Atlas Premium DTH Rock Drill Bit for Superior Mining Performance
US$97.00-100.00
10 Pieces(MOQ)
3-Wing PDC Bit Specialized for Coal Mining
US$100.00-200.00
1 Piece(MOQ)
Factory Supply 3 Wings Concave Bit PDC Blade Bit for Mining
US$15.00-50.00
1 Piece(MOQ)
Premium Quality 12 1/4 Inch PDC Drill Bit for Professionals
US$800.00-3,000.00
1 Piece(MOQ)
Factory Direct Premium Quality 3 Wing Carbide Step Drag Drill Bits
US$30.00-500.00
1 Piece(MOQ)
Premium Quality Hex Shank M35 Co Steel Step Drill Bit for Hard Metal
US$5.80-6.00
10 Pieces(MOQ)
Premium Quality 3 7/8 " 4 Blades PDC Drill Bit for Oil and Gas Field
US$380.00
5 Pieces(MOQ)
Premium Quality Drop Center Drill Bit for Enhanced Efficiency
US$27.50-28.80
50 Pieces(MOQ)
China Manufacturer Fs 3 Wing 230mm PDC Drill Bits for Mining
US$315.00-335.00
10 Pieces(MOQ)


















