How long is the lead time for production?

Standard orders take 7-15 working days. Customized or large quantity orders take less than a month. Urgent orders can ship in 3 days.

Is OEM/ODM service available?

Yes, we offer OEM and ODM services, including customization from samples, designs, and flexible minor customization.

What is the standard crown height?

The standard crown height is 15mm, which is higher than the industry average of 10-12mm.

Ezdrill Mining Diamond Drilling Tools Aq Bq Nq Hq Pq Reaming Shell Hole Open Drill Bit Reamer

Name: Ezdrill Mining Diamond Drilling Tools Aq Bq Nq Hq Pq Reaming Shell Hole Open Drill Bit Reamer
Brand: Hubei EZdrill Tools Co., Ltd.
SKU: 2267405155

Hubei, ChinaHubei EZdrill Tools Co., Ltd.

US$50.00

2-49 Pieces

US$45.00

50-99 Pieces

US$40.00

100+ Pieces

Product specifications

Model Number

Product profile

Customization

Available

Warranty

1year

Certification

ISO 9001:2015

Model NO.

AQ/BQ/NQ/HQ/PQ

Standard

Dcdma

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Diamond

Processing Type

Forging

Machine Type

Drilling Tool

Use

Well Drilling

Selling Units

Single Item

Color

Black

High quality

MOQ

1piece

Series

H3h5, H7h9, H11h13

Type

Reamer

Packing

Plastic Box+Cardboard Box

Matrix Height

15mm

Machinery Test

Report Provided

Video Outgoing-

Inspection Provided

Transport Package

Box

Specification

AQ/BQ/NQ/HQ/PQ

Trademark

Ezdrill

Origin

Hubei, China

Key features

Customizable Matrix & Crown: Matrix and crown height are customizable to match specific drilling requirements.

6-Series Matrix Coverage: H3 to H13 series covers soft to ultra-hard rock, eliminating need for bit switching.

Enhanced Drill Lifespan: Unique vacuum sintering and hot pressing improve sharpness and extend service life.

15mm Standard Matrix: DCDMA-standard 15mm height delivers 25-30% more drilling footage than industry average.

High-Quality Materials: Made with premium synthetic diamond and metal powder for superior durability.

Wide Size Compatibility: Available in AQ, BQ, NQ, HQ, PQ, and many other standard and special wireline series.

Custom Branding Service: Custom labels and logos available; fee waived for orders over 200 pieces.

Fast Delivery Options: Standard orders ship in 3-7 days; urgent orders can be shipped within 3 working days.

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: ≤1.71h

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.