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Ezdrill Nq Nq2 Diamond Core Drill Bit Geotechnical Investigation Tools for Bridge Dam Construction Site Geological Exploration

Name: Ezdrill Nq Nq2 Diamond Core Drill Bit Geotechnical Investigation Tools for Bridge Dam Construction Site Geological Exploration
Brand: Hubei EZdrill Tools Co., Ltd.
SKU: 1988129221

Hubei, ChinaHubei EZdrill Tools Co., Ltd.

US$70.00

1 Piece

Product specifications

Model Number

Product profile

Customization

Available

Warranty

1year

Certification

ISO 9001:2015

Model NO.

NQ NQ2

Standard

Dcdma

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Diamond

Processing Type

Forging

Machine Type

Drilling Tool

Use

Ore Mining

Selling Units

Single Item

MOQ

1piece

Series

H3-PRO,H5-PRO,H7-PRO,H9-PRO H11-Proh13-PRO

Type

Drillbit

Packing

Plastic Box+Cardboard Box

Quality

High quality

Matrix Height

15mm

Machinery Test

Report Provided

Quality System

ISO9001 Certification

Video Outgoing-

Provided Inspection

Transport Package

Box

Specification

NQ NQ2

Trademark

EZdrill

Origin

Hubei, China

Key features

15mm Standard Matrix: Delivers 25-30% more drilling footage with superior durability and reduced replacement frequency.

Multi-Hardness Matrix Series: 6 series (H3-H13) cover soft to ultra-hard rock, eliminating the need to switch bits for mixed strata.

Fast Delivery Options: Standard products ship in 3-7 days; customized products in 20-25 days.

H-Pro Series Upgrade: Enhanced performance with faster drilling, longer service life, and stable operation in complex strata.

Manufacturer Direct Supply: Direct from manufacturer with nearly 30 years of R&D experience in diamond tool manufacturing.

Comprehensive Quality Assurance: Includes mechanical test reports, video inspections, and 100% finished product inspection.

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: ≤1.82h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells metal tools, non-metallic mineral products, non-ferrous metal alloys, construction machinery, geological exploration equipment, and specialized oil-drilling equipment. It reports 100% finished-product inspection, two quality inspectors, a stated annual core drill bit productivity of 240,000 pieces, and production equipment including laser cutting, milling, NC lathe, sawing, boring, heat press, and cold press machines. Customization is offered from samples, designs, and full specifications. The supplier holds ISO9001:2015 and CE certifications and reports regular fire drills. Peak- and off-season lead times are each within 15 workdays. However, it reports no valid manufacturing-capacity contract with related subcontractors, no inventory, no overseas warehouse, and no overseas showroom. OEM service for known brands is reported, but no customer names or specific cases are provided. Financial records contain stated numeric values but no currency or scale, so financial...

Supplier typeThe supplier is a manufacturer and seller of metal tools, non-metallic mineral products, non-ferrous metal alloys, construction machinery, geological exploration equipment, and specialized equipment for petroleum drilling and production. The stated scope supports classification as an industrial equipment and tooling manufacturer rather than a general trading supplier.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification in multiple slices. It also reports conducting regular fire drills during the past year, providing additional operational-safety evidence, although no separate fire-safety certification is stated.

Production capacityProduction evidence includes 100% finished-product inspection, two quality inspectors, listed machining and processing equipment, annual core drill bit productivity of 240,000 pieces, and lead times within 15 workdays in both seasons. The supplier also reports no valid manufacturing-capacity contract with related subcontractors and no inventory capability, which limits evidence regarding capacity resilience and fulfillment backup.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and reports OEM service for well-known brands. These statements directly support a broad customization offering, although no project examples or technical customization limits are given.

Product Q&A

Q:What is the H-Pro series?

The H-Pro series is an upgraded high-performance line based on the H Series, featuring faster drilling speed, longer service life, and improved stability in hard strata.

Q:Are you a manufacturer or a trader?

We are a manufacturer with an R&D team that has nearly 30 years of experience in diamond tool manufacturing.

Q:Do your products support customization?

Yes, we support OEM & ODM and can manufacture according to usage requirements, though customized products usually have a minimum order quantity.

Q:What is your delivery cycle?

In-stock products are available within 48 hours, while customized products typically take 15-20 days.

Q:Do you provide samples?

Yes, samples are available, but you need to pay for the samples and shipping costs.