What sizes and series are available?

Available in Wireline (GeoborS, WLA, etc.), T, TT, T6, B, MLC, LTK, WF, TW, WT, WG, WM, and Chinese standard series.

What is the minimum order quantity?

The minimum order quantity is 10 pieces.

What payment terms do you accept?

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

Ezdrill Pq Diamond Core Bits Reaming Shell-Ore Mining Drilling Tool

Name: Ezdrill Pq Diamond Core Bits Reaming Shell-Ore Mining Drilling Tool
Brand: Hubei EZdrill Tools Co., Ltd.
SKU: 2276544285

Hubei, ChinaHubei EZdrill Tools Co., Ltd.

US$85.00

1-49 Pieces

US$80.00

50-99 Pieces

US$75.00

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

Weight (Kg)

Processing Type

Casting

Machine Type

Drilling Tool

Use

Ore Mining

Selling Units

Single Item

Color

Black

Single Package Size

15X15X30cm

Place Orngin

Mubei, Cnina

Type

Drill Bit

Packing

Plastic Box+Cardboard Box

Quality

High quality

Single Gross Weight

3.000kg

Machinery Test

Report Provided

Video Outgoing-

Provided Inspection

Transport Package

Box

Specification

AQ/BQ/NQ/HQ/PQ

Trademark

EZdrill

Origin

Hubei, China

Key features

Extended Lifespan: Unique vacuum sintering technology significantly improves sharpness and service life.

Optimized Crown Height: 15mm standard crown height increases drilling footage by 25-30% compared to industry average.

Efficient Water Cooling: Curved flow channels reduce water resistance and effectively flush cuttings to prevent overheating.

Wide Size Compatibility: Available in Wireline, T, TT, T6, B, MLC, LTK, WF, TW, WT, WG, WM, and Chinese standard series.

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

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

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

Sample Refund Policy: 100% refund of sample fee for next order if quantity is 50 pieces or more.

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: ≤1.80h

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.