Powered by Made-in-China.com
Drilling Step Drag Bit for Water Well Drilling
US$30.00-500.00
1 Piece
Sample price:US$37.00/piece.Request sample
Product profile
Customization
AvailableType
Mini DrillUsage
Well DrillingModel NO.
75#Certification
ISO9001Weight
2.3kgThread
Male or FemaleAPI
2 3/8", 3 1/2", 4 1/2" Support CustomizationMaterial
Alloy Steel, Diamond, CarbideFormation
Medium Hard, Hard Rock FormationApplication
Groutiong, Coal Mine Gas DischargeFeatures
Fast Speed, High EfficiencyCorlor
Golden or CustomizedTransport Package
Carton or Wooden BoxSpecification
75~325#Trademark
PearldrillOrigin
HunanHS Code
8207191000Production Capacity
5000000pieces/YearKey features
Extended Service Life: Lasts 10 to 30 times longer than normal carbide drills.
High Efficiency Drilling: Features fast speed, high efficiency, and strong wear resistance.
Customizable Color: Available in Golden or customized colors based on requirements.
Versatile Application: Suitable for water wells, coal mines, and complex rock formations.
ISO9001 Certified: Manufactured under ISO9001:2015 quality management system.
Fast Delivery: Prepared to deliver within 1 week if items are in stock.
Free Samples Available: Some samples can be provided free of charge upon request.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 6 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤3.58h
AI-Powered supplier vetting
SummaryGuangzhou International Technology Co., Ltd. is identified as a limited trading company with seven employees, valid import/export licensing, and six years of export experience. It reports that exports account for 90% of sales and offers customization from samples and ODM services. Its stated product focus includes rock drills, drilling tools, drilling rigs, and related equipment. However, the available evidence shows no inventory, overseas warehouse, or overseas showroom capability; no Fortune 500 customer cooperation; no new products launched in the past year; and only one R&D engineer. Formal supplier approval, corrective/preventive action, complaint-handling, and service-capability assessment procedures are not documented. Financial credibility, certifications, production capacity, and verified customer cases cannot be adequately assessed from the provided information.
Supplier typeThe supplier is explicitly classified as a trading company and a limited company, with no indication that it belongs to a larger corporate group. Its stated business scope covers mechanical and electrical equipment and multiple product categories, while its product description emphasizes drilling-related products.
After-Sales capabilityThe supplier has no stated in-stock service capacity, overseas warehouse, or overseas showroom. It reports lead times within 15 working days and accepts several quotation terms, but complaint handling, corrective/preventive actions, and formal service-assessment procedures have no written procedures or records.
R&D capabilityThe supplier has one R&D engineer and provides ODM services, with the ability to customize design and development for application environments or specified requirements. However, it launched no new products in the past year, lacks an SDK, and reports no R&D capability with product information.
Customization capabilityThe supplier explicitly offers customization from samples, ODM services, and design/development tailored to a customer’s application environment or specified requirements. These statements provide direct evidence of customization capability, although no scale or delivery-performance details are supplied.
Product Q&A
Q:What is the service life of this PDC bit?
A:
The service life is 10 to 30 times longer than that of a normal carbide drill.
Q:What are the main applications for this drill bit?
A:
It is mainly used for water injection, drainage, underground gas drainage, and anchor net support in coal mines, as well as water well drilling.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 Unit.
Q:How long is the delivery time?
A:
Delivery is prepared within 1 week if in stock; otherwise, it depends on the order quantity.
Q:What payment methods are accepted?
A:
We accept T/T, L/C, D/A, D/P, Western Union, and MoneyGram.
Send Inquiry
*To:
Guangzhou International Technology Co., Ltd.
Guangzhou International Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Powerful Three Wings 4 Blades Step Drag Bits PDC Drilling Bit for Mining Drilling
US$47.00-719.00
1 Piece(MOQ)
Best Selling 7 1/2 Inch PDC Drag Bit 4 Blades for Water Well Drilling Ore Mining
US$47.00-719.00
1 Piece(MOQ)
3 Wings and 4 Wings Drag PDC Non Core Bits for Water Well Drilling
US$50.00-150.00
1 Piece(MOQ)
8" PDC Bit PDC Drag Bit for Water Well Drilling
US$30.00-500.00
1 Piece(MOQ)
Alloy Scraper Diamond Drilling Bit Price Water Well Bit PDC Bit Multifuctional Drag Step Bit
US$47.00-719.00
1 Piece(MOQ)
Drag PDC Bits for Water Well Drilling
US$120.00-300.00
2 Pieces(MOQ)
Three-Wing Drag Bits for Water Well Drilling
US$100.00-300.00
1 Piece(MOQ)
Three Wing PDC Drag Bit for Water Well Drilling Rock Drilling
US$55.00-62.00
1 Piece(MOQ)
Diamond PDC Drill Bit Middle Hard Rock Drill Bit for Water Well Coal Mining Drilling DTH Insert
US$532.00-570.00
10 Pieces(MOQ)
PDC Drill Bit for Water Well Drilling
US$75.00-200.00
1 Piece(MOQ)
4 1/2"-114mm Integrity Sintering PDC Bit/Matrix Body for Water Well Drilling
US$1.00-2,358.00
1 Piece(MOQ)
Water Well Drilling Tricone 6" TCI Button Bits for Rock Drilling in Stock
US$2,500.00
1 Piece(MOQ)
Bq Hq Nq Pq Diamond Core Drill Bits for Geological Drilling/Water Well Drilling/Soil Testing
US$60.00-120.00
1 Piece(MOQ)
T2 Series Diamond Core Drill Bits for Geologiccal Drilling/Soil Testing/Water Well
US$60.00-120.00
1 Piece(MOQ)
Aq, Bq, Nq, Hq, Pq Impregnated Diamond Core Drill Bit for Water Well Drilling and Geological Prospecting
US$50.00-200.00
1 Piece(MOQ)
Water Well Tungsten Carbide Cross Stone Drill Bit for Drilling
US$2.70-6.00
1 Piece(MOQ)
Alloy Three-Wing Concentric Casing Bit for Water Well Drilling
US$200.00-500.00
1 Set(MOQ)
Tungsten Carbide Cross Rock Drill Bits for Water Well Drilling Use
US$2.70-6.00
1 Piece(MOQ)


















