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API 8 1/2" Steel Body 5 Blades PDC Bit for Oil Well Drilling
US$100.00-3,000.00
1 Piece
Sample price:US$150.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
SupportWarranty
15 YearsManufacturing Process
ForgingSurface Treatment
PolishingOperation Pressure
Atmospheric PressureMaterial
Cast AluminumUse
Well DrillingModel No.
IADC 437/517/537/637Tooth Type
Scoop Inserts -Chisel Inserts -Flat InsertsLug/Shirttail Protection
Hardmetal with Flat InsertsWob(Kn/mm)
0.45~1.00 Kn/mmRpm(R/Min)
120~50 R/MinTransport Package
Ply Wooden Box/ CartonsSpecification
standardTrademark
LFMOrigin
ChinaHS Code
84139100Production Capacity
50000 Sets/Per YearKey features
15-Year Warranty Coverage: Comprehensive 15-year warranty period for all mechanical equipment.
High Abrasion Resistance: Steel body with hardening tungsten carbide surface for extreme durability.
Optimized Drilling Stability: Anti-whirl design and parabolic configuration ensure smooth drilling.
Customizable Specifications: Size, blade count, and cutter options can be customized per requirement.
High ROP Performance: Advanced hydraulics and blade design significantly increase drilling speed.
API & ISO Certified: Meets authoritative API standards and ISO certification for quality assurance.
Extended Service Life: No repair life up to 8300 meters per piece with optimized cutter density.
Versatile Formation Application: Suitable for soft to medial formations with specialized cutter designs.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-08-17Nearest Port: Tianjin, Shanghai, QingdaoAverage Response Time: ≤5.37hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryShandong Light Fir Machinery Equipment Co., Ltd. is a China-based limited company described as both a trading company and manufacturer/factory, offering oilfield and drilling-related equipment. It holds an ISO 9001 management-system certification and reports a valid import/export license. The supplier provides customization from samples and designs and has provided OEM services for well-known brands, but reports no ODM service and no new products in the past year. Production is supported by two production lines, while reported R&D-engineer and quality-control staffing are each below five. Service infrastructure is limited: there are no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Written procedures or records for service assessment, corrective/preventive action, and complaint handling were not provided. Financial records are identified by year, but no performance values are supplied, so financial credibility cannot be assessed.
CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a quality-management-system certification, although no additional certification details are provided.
After-Sales capabilityThe supplier has no written procedures or records for service-capability assessment, corrective and preventive actions, or effective complaint handling. It also reports no overseas warehouse, showroom, agent, branch, or offline trade-show experience, although it lists 15 qualified service-capability suppliers and offers a one-month average lead time.
R&D capabilityThe supplier reports no available SDK, no new products during the past year, and no ODM service. Its R&D engineer experience is below five years, which provides no evidence of strong innovation performance; however, it does provide customization from samples and designs.
Production capacityThe supplier identifies itself as a manufacturer/factory, operates two production lines, and offers a broad range of artificial-lift, wellhead, well-control, valve, cementing, drilling, and solid-control equipment. Quality-control staffing is below five, so production scope is documented but operational scale and capacity remain limited or unverified.
Customization capabilityThe supplier explicitly provides customization from samples and from customer designs, and lists customized products among its main offerings. It also reports OEM service for well-known brands, while not offering ODM service.
Product Q&A
Q:What's your packing?
A:
Regular packing.
Q:What's your delivery?
A:
Normally, about 30-45 days.
Q:What are the shipping methods?
A:
Ocean shipment to the port near from you; Air shipment to the shipment near from your company; Door to door service by international express.
Q:What about the payment options?
A:
In general, we accept T/T.
Q:When can I get the price?
A:
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,please call us or tell us in your email so that we will detail with your inquiry priority.
Send Inquiry
*To:
Shandong Light Fir Machinery Equipment Co., Ltd.
Shandong Light Fir Machinery Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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