Powered by Made-in-China.com
High-Performance PDC Coreless Drill Bit for Efficient Water Well Drilling
US$125.00
2-9 Pieces
US$123.00
10-49 Pieces
US$121.00
50-99 Pieces
US$120.00
100-999 Pieces
US$119.00
1,000+ Pieces
Product profile
Customization
AvailableCustomized
CustomizedStandard
AISILength
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: ≤24h
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
8.5 Inch Diamond Fixed PDC Drill Bit for Oil Gas Mine Well
US$5,000.00-10,000.00
1 Piece(MOQ)
140mm Button Bits DHD350 Hammer for Water Well Rock Blasting Drilling
US$210.00-220.00
10 Pieces(MOQ)
Customized 12.5 Inch (317.5mm) PDC Diamond Drill Bit for Oil Well
US$8,000.00-12,000.00
1 Piece(MOQ)
High-Performance Premium 35mm M14 Diamond Core Drilling Bits for Dekton Ceramics
US$15.00-20.00
5 Pieces(MOQ)
High-Performance Premium Ceramic Diamond Drill Bits for Ceramic Tile Drilling
US$2.00-6.00
5 PCS(MOQ)
17-1/2 Inch API Tricone Drill Bit for Oil Water Mining Drilling
US$10,000.00
1 Piece(MOQ)
6'' (152.4mm) Milled Rotary Tri-Cone Drill Bit for Mine Water Well Rock
US$900.00-2,000.00
1 Piece(MOQ)
Non-Excavation Three-Cone Drill Bit for Efficient Ground Drilling
US$500.00-3,000.00
1 Piece(MOQ)
12 1/4" 311mm Wear Resistant Tricone Bit, Factory Wholesale for Drilling Teams, High Precision
US$366.20-5,042.96
1 Piece(MOQ)
Coring Bits PDC Core Bits Are Suitable for Hard Rock
US$25.00-150.00
1 Piece(MOQ)
Low Air Pressure Drill Bits for Water Well for Well Drilling Mining
US$60.00-62.00
5 Pieces(MOQ)
13-1/2" 5 Blades PDC Drill Bit High Torque Resistance for Quartz
US$3,139.00-3,929.00
1 Piece(MOQ)
High-Performance Hex Vacuum Brazed Diamond Drill Bit Set for Precision Drilling
US$6.00-22.00
5 PCS(MOQ)
Qdl DHD380-203 DTH Drill Bit for Mining and Water Well Drilling
US$150.00-500.00
1 Piece(MOQ)
8 1/2 215.9mm IADC537 TCI Tricone Bit for Water Well Drilling
US$300.00-1,000.00
5 Pieces(MOQ)
Maxdrill 12 Inch IADC 127/537 Tricone Bit for Water Well Drilling
US$63.50-87.00
10 Pieces(MOQ)
High-Performance Core Drill Bits for Accurate Cutting Applications
US$4.00-60.00
50 Pieces(MOQ)
Powerroc DTH Drill Bit Mission Shank Tungsten Carbide Water Well Mining Drilling
US$110.00-560.00
1 Piece(MOQ)
6.5 Inch Tungsten Tri-Cone Drill Bit for Mineral Water Well Rock
US$900.00-2,000.00
1 Piece(MOQ)
PDC Bit Diamond PDC Bit for Water/Oilfield Well Drilling
US$600.00-1,200.00
1 Piece(MOQ)















