8 1/2'' 215mm 4 Blades PDC Drill Bit Soft Rock

Name: 8 1/2'' 215mm 4 Blades PDC Drill Bit Soft Rock
Brand: Hejian Hengji Bit Manufacture Co., Ltd.
SKU: 2146493052

Hebei, ChinaHejian Hengji Bit Manufacture Co., Ltd.

US$500.00-1,800.00

1 Piece

Product profile

Customization

Available

Customized

Length

Taper-length

Model NO.

8 1/2

Type

Petroleum Drilling Machine

Material

4145h

Usage

Well Drilling, Metal Drilling

Certification

ISO

Cutters

13 16 19

Blades

Connection

4 1/2 Reg Pin

Nozzle Qty

4-9

New

100%

Transport Package

Wooden Case

Specification

according requirement

Trademark

Origin

Hebei

HS Code

82071990

Production Capacity

10000

Key features

High ROP Design: Designed for higher rate of penetration in deeper and harder formations, saving drill time and cost.

Optimized Cutter Tech: Features PDC cutters with superior impact strength, abrasive resistance, and arc-surface protection.

Customizable Config: Offers customized cutters (13/16/19mm), blades, nozzles, and connections to meet specific drilling needs.

Fast Delivery: Prepared to deliver within 1 week if in stock, ensuring timely project completion.

Global Service: Serves 40+ countries with expert consultation, custom solutions, and comprehensive after-sales support.

ISO Certified Quality: Manufactured with advanced CNC machines and R&D team, holding SGS and ISO certifications.

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: ≤1.93hTerms 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:How does the bit design improve performance?

The bit features a high-quality welded tooth surface for enhanced penetration rates and an optimized tooth design to improve wear resistance and drilling speed.

Q:Can the bit be customized?

Yes, HJ Bit offers tailored solutions for unique drilling requirements, ensuring the best performance for each project.

Q:What are the packaging options?

The bit is packaged in wood boxes, with fumigation trays available if necessary. Custom packaging can also be provided based on the customer's needs.

Q:What is the delivery time?

If the product is in stock, it can be shipped within 1 week. Delivery time may vary depending on order quantity when out of stock.

Q:How is the product delivered?

The product can be delivered by sea or air, depending on your location and order specifications.