Do you offer customized options?

Yes, we offer customized options including the number of shafts, controlling mode, and structure.

What are the available international shipping terms?

We offer FOB, CFR, CIF, EXW, and DDP terms.

API IADC737 15in TCI Tricone Drill Bit

Name: API IADC737 15in TCI Tricone Drill Bit
Brand: Hejian Hengji Bit Manufacture Co., Ltd.
SKU: 711273482

Hebei, ChinaHejian Hengji Bit Manufacture Co., Ltd.

US$5,000.00

1 Piece

Product profile

Customization

Available

Customized

Standard

ISO 9001

Model NO.

15in

Length

Taper-length

Type

Core Drill Bit

Material

Tungsten Carbide

Usage

Well Drilling

Number of Shaft

Controlling Mode

Artificial

Structure

Deep Hole Drilling

Precision

High Precision

Condition

New

Wob

0.4-1.0kn/mm

Rpm

90-50

Transport Package

Wooden Case

Specification

ISO

Trademark

hengji

Origin

Hebei Hejian

HS Code

82071990

Production Capacity

1000PCS/Month

Key features

High Reliability Sealing: O-shape seal ring with high saturation butadiene acrylonitrile rubber improves bearing sealed reliability.

Enhanced Shock Resistance: Adapted to high strength and toughness hard alloy teeth, increasing shock resistance and decreasing breakage rate.

Extended Working Life: Special craft processing on cone bore surface increases load capability and working life.

Optimized Cutting Performance: Optimized tooth number and height of tungsten carbide tooth improve total cutting property and drilling footage.

High-Performance Lubrication: High-performance lubricant grease applied in bearing increases lubricating and protecting capabilities.

Wide Formation Coverage: Available for formations ranging from very soft clay to very hard granite and basalt.

High Precision Manufacturing: Manufactured with high precision and new condition for deep hole drilling applications.

Competitive Pricing: Guaranteed products at competitive price and high quality for domestic and overseas markets.

Company profile

Years of Export ExperienceImporters and ExportersHigh Repeat Buyers ChoiceSelf-branded

Hejian Hengji Bit Manufacture Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.75hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW, DDP

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory/combined manufacturing entity in Hejian, China, with five production lines, 50 quality control staff, and ISO 9000/ISO 9001 management-system certifications. It demonstrates broad customization and R&D capabilities, including recent new products and ODM services, and reports OEM service for well-known brands. Quality controls include 100% finished-product inspection, raw-material traceability, complaint-handling procedures, and 10 stated quality assurance/control inspectors in one record, although another record states 50 quality control staff. After-sales offerings include installation, training, repair, maintenance, and debugging, but no overseas warehouses, showrooms, agents/branches, or prior offline trade-show participation are reported. Service procedures and records exist, while corrective/preventive-action procedures are not documented. Financial credibility cannot be determined from the provided information because the financial entries only identify...

Supplier typeThe supplier is described as a combined entity and factory, located in Hejian, Cangzhou, China, with manufacturing identified as the industry of associated companies. This supports classification as a direct manufacturing supplier rather than an offshore company.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. These certifications provide explicit evidence of formal quality-management certification.

After-Sales capabilityThe supplier lists installation, training, repair, maintenance, and debugging services, and has a clear customer-complaint procedure with followed records. However, it reports no overseas warehouse, showroom, agent/branch, or overseas-service country, indicating that the documented service scope is not supported by an overseas physical network.

R&D capabilityThe supplier reports new products within the past year, ODM services, 50 years of total R&D engineer experience, and broad design customization. It does not have an available SDK, but the stated R&D and ODM evidence demonstrates product-development capability.

Production capacityThe supplier operates five production lines, reports an average off-season lead time within 15 workdays and peak-season timing within 15 workdays to one month, and identifies a machining center as a combined facility. It also reports 100% finished-product inspection and 10 qualified service-capability suppliers, supporting established production and service operations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization in both R&D and design-service records. This is direct evidence of a broad customization range.

Client casesThe supplier explicitly reports providing OEM services for well-known brands, which is evidence of experience serving recognized-brand customers. No specific brand names, project details, volumes, or performance outcomes are provided, so the depth of these cases cannot be evaluated.