Do you provide samples for testing?

Yes, 1-3 pieces are available for testing. The sample fee is fully refunded for your next order if the quantity is 50 pieces or more.

What payment methods do you accept?

We accept T/T, L/C, D/P, PayPal, Western Union, and small-amount payments.

Is the matrix height customizable?

Yes, the matrix height is customizable to meet specific drilling requirements.

Ezdrill Pq3 Triple Tube Impregnated Diamond Core Drill Bit

Name: Ezdrill Pq3 Triple Tube Impregnated Diamond Core Drill Bit
Brand: Hubei EZdrill Tools Co., Ltd.
SKU: 2276682945

Hubei, ChinaHubei EZdrill Tools Co., Ltd.

US$105.00

1-49 Pieces

US$100.00

50-99 Pieces

US$95.00

100+ Pieces

Product specifications

Model Number

Product profile

Customization

Available

Warranty

1year

Certification

ISO 9001:2015

Model NO.

PQ3

Standard

Dcdma

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Diamond

Weight (Kg)

Processing Type

Forging

Machine Type

Drilling Tool

Use

Ore Mining

Selling Units

Single Item

Single Package Size

15X15X20cm

quality

High quality

Series

H3h5, H7h9, H11h13

Place Orngin

Mubei, Cnina

Type

Drillbit

Packing

Plastic Box+Cardboard Box

Single Gross Weight

3.000kg

Machinery Test

Report Provided

Matrixheight

12mm

Video Outgoing-

Inspection Provided

Transport Package

Box

Specification

PQ3

Trademark

EZdrill

Origin

Hubei, China

Key features

Extended Matrix Height: 15mm standard height delivers 25-30% more drilling footage and superior durability.

Multi-Hardness Coverage: Six matrix series (H3-H13) cover soft to ultra-hard rock without switching bits.

Customizable Labels: Custom labels and logos available; fee waived for orders over 200 pieces.

Fast Standard Delivery: Standard products ship within 3-7 working days; urgent orders in 3 days.

High-Quality Materials: Uses premium synthetic diamond and metal powder with unique vacuum sintering.

Optimized Water Flow: Curved flow channels reduce resistance and effectively flush cuttings.

OEM/ODM Services: Full customization, design-based, and sample-based customization available.

ISO 9001 Certified: Manufacturing process certified under ISO 9001:2015 standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

Hubei EZdrill Tools Co., Ltd.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Wuhan Port, Shanghai Port, Shenzhen PortAverage Response Time: ≤1.48h

AI-Powered supplier vetting

SummaryThe supplier specializes in manufacturing non-metallic mineral products, metal tools, and specialized equipment for oil drilling, with a focus on full customization services. They hold ISO9001:2015 and CE certifications, indicating compliance with quality standards. However, they lack in-stock service capacity and overseas facilities, which may limit their global service capabilities. Financial data shows a stable current ratio but lacks detailed insight into profitability. The supplier offers OEM services for popular brands, indicating a level of trust and quality in their production processes.

Supplier typeThe supplier is involved in manufacturing non-metallic mineral products, metal tools, and specialized equipment, with a focus on petroleum and construction machinery.

CertificationsHolding ISO9001:2015 and CE certifications, the supplier meets international quality and safety standards.

After-Sales capabilityThe supplier lacks in-stock service capacity and overseas facilities, which could limit after-sales service capabilities.

R&D capabilityThe supplier does not have research and development capabilities with SDK availability, indicating limited innovation capacity.

Production capacityThe supplier has robust production capabilities with machinery like cold press and laser cutting machines, producing 240,000 core drill bits annually.

Customization capabilityThe supplier offers full customization services, including from samples and designs, indicating strong customization capabilities.

Client casesThe supplier provides OEM services for well-known brands, suggesting a proven track record in meeting customer expectations.

Product Q&A

Q:What is the standard matrix height and its benefit?

The standard matrix height is 15mm, which provides 25-30% more drilling footage and reduces replacement frequency compared to the industry average of 10-12mm.

Q:Can I get custom labels or logos on the drill bits?

Yes, we offer customizable product labels and corporate logos. The customization fee is waived for orders of 200 pieces or more.

Q:What is the delivery time for standard and customized orders?

Standard products are delivered within 3-7 working days. Customized products take 20-25 working days, but urgent orders can be shipped within 3 working days.

Q:Which rock types and hardness levels are covered?

We offer six matrix series (H3 to H13) covering soft sandstone, medium-hard granite, hard quartzite, and ultra-hard calcite, suitable for mixed strata.

Q:What is the minimum order quantity?

The minimum order quantity is 10 pieces.