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12 1/4'' PDC Water Well Drill Bit Minging Drilling Oil Drill Tool
US$2,000.00-3,000.00
1 Piece

Product profile

Customization

Available

Customized

Customized

Length

Stub-length

Type

Center Drill Bit

Material

High Speed Steel

Usage

Well Drilling

Certification

ISO

Cutters

13 16 19

Blades

3-9

Transport Package

Wooden Case

Specification

according requirement

Trademark

HJ

Origin

Hebei

HS Code

8207191

Production Capacity

100

Key features

Customizable Cutters: Available in 13, 16, and 19mm sizes to suit specific drilling needs.
Customizable Blades: Blade count ranges from 3 to 9 based on customer requirements.
ISO & SGS Certified: Manufacturer holds ISO9001 and SGS certifications for quality assurance.
High Performance PDC Cutters: Designed to drill through hard stringers with extended service life.
Optimized Bit Profile: Parabolic crown profile ensures high ROP in medium to hard formations.
Efficient Cooling Design: Deep and wide junk slots ensure bit cleaning and fluid cooling.
Integrated Alloy Body: Bit body made from integrated alloy forging with advanced CNC machining.
Fast Delivery: Prepared to deliver within 1 week if items are in stock.

Company profile

Hejian Hengji Bit Manufacture Co., Ltd.
Years of Export ExperienceImporters and ExportersHigh Repeat Buyers ChoiceSelf-branded
Business Type: Manufacturer/FactoryAverage Response Time: ≤2.29hTerms 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.

Product Q&A

Q:What cutter sizes are available?
A:
The PDC cutters are available in 13mm, 16mm, and 19mm sizes.
Q:How many blades can the drill bit have?
A:
The number of blades can be customized from 3 to 9 based on customer requirements.
Q:What formations is this drill bit suitable for?
A:
It is designed for medium-hard to hard formations with low compressive strength, such as hard shale, limestone, sandstone, and marble.
Q:What certifications does the manufacturer hold?
A:
The manufacturer is ISO9001 and SGS certified.
Q:What is the delivery time for in-stock items?
A:
Items in stock are prepared to deliver within 1 week.

Send Inquiry

*To:Hejian Hengji Bit Manufacture Co., Ltd.Hejian Hengji Bit Manufacture Co., Ltd.
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