How long is the delivery time for standard orders?

Standard orders typically take 7-15 working days. Urgent orders can be shipped within 3 working days.

Is customization available for this product?

Yes, we offer customization for diameter, matrix, label, and logo. Customization fee is waived for orders >=200pcs.

What types of rock is this drill bit suitable for?

It is suitable for various rock types including soft sandstone, medium-hard sandstone, hard granite, and ultra-hard quartzite, depending on the selected matrix series (H3-H13).

Ezdrill Hq Diamond Reaming Shell Wireline Core Drilling Tool for Core Drill Bits Forging Processed Ore Mining Use

Name: Ezdrill Hq Diamond Reaming Shell Wireline Core Drilling Tool for Core Drill Bits Forging Processed Ore Mining Use
Brand: Hubei EZdrill Tools Co., Ltd.
SKU: 2276252585

Hubei, ChinaHubei EZdrill Tools Co., Ltd.

US$45.00

1-49 Pieces

US$40.00

50-99 Pieces

US$35.00

100+ Pieces

Product specifications

Model Number

Product profile

Customization

Available

Warranty

1year

Certification

ISO 9001:2016

Model NO.

reaming shell

Standard

Dcdma

Surface Treatment

Spray-Paint

Manufacturing Process

Casting

Material

Diamond

Weight (Kg)

Processing Type

Forging

Machine Type

Drilling Tool

Use

Ore Mining

Selling Units

Single Item

Color

Black

Single Package Size

15X15X20cm

MOQ

1piece

Place Orngin

Mubei, Cnina

Type

Drillbit

Packing

Plastic Box+Cardboard Box

Quality

High Quality

Single Gross Weight

2.000kg

Machinery Test

Report Provided

Video Outgoing-

Provided Inspection

Trademark

EZdrill

Origin

Hubei, China

Key features

Extended Drill Bit Lifespan: Unique vacuum sintering and high-quality diamond powder significantly increase service life and reduce replacement frequency.

High Efficiency Drilling: 15mm standard crown height and optimized water outlets improve drainage, cooling, and drilling speed by up to 20%.

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

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

Customizable Products: Supports custom diameter, matrix, label, and logo. Customization fee waived for orders over 200 pieces.

Fast Delivery Service: Standard products ship in 3-7 days; urgent orders can be shipped within 3 days. Custom orders take 20-25 days.

Sample Refund Policy: 100% refund of sample fee for next order with quantity >=50pcs. 1-3 sample bits available for testing.

Professional Technical Support: Expert team provides accurate bit selection advice based on rock type, hardness, and abrasiveness.

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: ≤7.61h

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.