What payment methods are accepted for this product?

Customers can pay by credit card, TT (Telegraphic Transfer), Western Union, LC (Letter of Credit), etc.

How is the quality control process handled before shipping?

We have an experienced QC team that performs strict inspection and testing for every order before shipping out.

What is the lead time for production?

The lead time is within 15 workdays during the off-season and about one month during the peak season.

Diamond PDC Drill Bit Rock Drilling Tools Oil Well Drilling Bit

Name: Diamond PDC Drill Bit Rock Drilling Tools Oil Well Drilling Bit
Brand: Zhejiang Sanrock Supply Management Co., Ltd.
SKU: 2107316945

Zhejiang, ChinaZhejiang Sanrock Supply Management Co., Ltd.

US$400.00-500.00

1 Set

Product profile

Customized

Length

Customer Demand.

Type

PDC Drill Bit

Model NO.

Matrix/Steel Body

Material

Steel Body,Carbon Steel, Tungsten Carbide

Usage

Well Drilling, Coal Mining,Oil Drilling,Geological

Product Name

PDC Drill Bit

Formation

Hard / Medium Hard / Soft Rock Formation

Advantage

High Wear Resistance

Bearing Type

Sealed and Non-Sealed Bearing

Blades

3 -8 Blades

Application

Coal Mining,,Water Well ,Oil Drilling,Geological

Transport Package

Packing According to Customer′s Requirement.

Trademark

SANROCK

Origin

Zhejiang, China

Production Capacity

8000pieces/Month

Key features

High Wear Resistance: Steel body with hardening tungsten carbide surface for strong abrasion resistance.

Extended Service Life: No repair life up to 8300 meters per piece due to optimized tooth design.

High Drilling Speed: Unique parabolic crown design allows speeds up to 30-40 meters per hour.

Smooth Drilling Process: Drilling dynamic equilibrium and hydraulic balance designs ensure stability.

Versatile Application: Suitable for soft, medium, and hard rock formations in oil, coal, and water drilling.

Customizable Options: Color and length can be customized to meet specific customer demands.

Superior Material Quality: Alloy steel with special treatment achieves high mechanical properties (Rp0.2: 1200MPa).

Optimized Cooling: Cuttings removal and bit cooling optimized by matching fluid flow with rock volume.

Company profile

High Repeat Buyers ChoiceImporters and ExportersFull CustomizationFlexible Customization

Zhejiang Sanrock Supply Management Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-10-16Nearest Port: ningbo, qingdaoAverage Response Time: ≤4.10hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, CIP, CPT

AI-Powered supplier vetting

SummaryZhejiang Sanrock Supply Management Co., Ltd. is a China-based limited company operating in the mining machinery sector. As a trading and manufacturing entity, it exports 90% of its products and has been in the export business for five years. Despite lacking capabilities in 3D software design and overseas warehouse services, the company offers various customization options. However, its after-sales service and quality assurance processes lack documented procedures. Financial data is available but not specified in detail.

Supplier typeThe supplier is a limited company that operates as both a trading company and a manufacturer/factory in China, specifically in Zhejiang province.

CertificationsThe supplier underwent an audit by TUVRHEINLAND, but the result was zero, indicating no notable certifications.

After-Sales capabilityThe supplier has procedures for handling customer complaints but lacks written records, indicating potential inadequacies in after-sales service capability.

R&D capabilityThe supplier is not a professional technical supplier and does not provide 3D software design services, indicating limited innovation capability.

Production capacityThe supplier lacks in-stock service capacity and overseas warehouse services, which may limit its production capability.

Customization capabilityThe supplier offers various customization options, including full and flexible customization, which is a strength.

Product Q&A

Q:What is the expected service life of the PDC drill bit?

The drill bit features a no-repair life of up to 8300 meters per piece, thanks to its low torque spiral design and optimized tooth structure.

Q:What types of rock formations is this drill bit suitable for?

It is suitable for soft, medium, and hard rock formations, making it ideal for coal mining, water wells, oil drilling, and geological exploration.

Q:What is the maximum drilling speed achievable with this bit?

Due to its unique parabolic crown-shaped design and tooth balance, the drilling speed can reach up to 30-40 meters per hour.

Q:Can the color and length of the drill bit be customized?

Yes, both the color and length can be customized according to specific customer demands.

Q:What materials are used to construct the PDC drill bit?

The bit is made of a steel body with a hardening tungsten carbide (WC) surface, using alloy steel with special treatment for high mechanical properties.