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Durable Diamond Core Drill Bit for Geological Exploration

Name: Durable Diamond Core Drill Bit for Geological Exploration
Brand: Best Drilling Equipment(Wuxi) Co., Ltd.
SKU: 2054704132

Jiangsu, ChinaBest Drilling Equipment(Wuxi) Co., Ltd.

US$50.00-150.00

10 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Type

Core Drill

Usage

Metal Drilling, Masonry Drilling

Model NO.

NQ/HQ/PQ

Product

Diamond Core Drill Bits

Useage

Geological Exploration

Hardness

F1-F12

Industry

Geological Survey

Property

Impregnated

Connection

Male/Female

Material

Diamond

Surface Finish

Smooth

Function

Core Drilling

Standard

Nq/Hq/Pq

Size

Standard and Customized

Use

Carbon Bit

Drill Rod Material

4130

Thread Type

Pi, Metric, Dcdma etc.

Rock Type

Clay,Hard Sandstone,Syenite,Quartzite,etc

Transport Package

Nude/Wooden Case/Carton

Specification

PQNQHQNTWHTWNQ3HQ3

Trademark

BEST

Origin

Wuxi

HS Code

82071910

Production Capacity

500000 Pieces/Year

Key features

Hard Rock Drilling Capability: Designed for efficient drilling in granite, basalt, limestone, and other abrasive rock formations.

High Core Recovery Rate: Maximizes intact core sample recovery by minimizing core loss and maintaining integrity.

Durable Diamond Impregnation: Industrial-grade diamonds embedded in metal matrix for consistent cutting performance.

Wide Size Range: Available in AQ, BQ, NQ, HQ, PQ series with standard and customized dimensions.

Water Cooling System: Optimized for water cooling to reduce friction, remove cuttings, and prevent overheating.

ISO 9001 Certified Quality: Manufactured under strict quality control with Mill Test Certificates and third-party inspection.

Customized Options Available: Offers customized sizes, thread types, and hardness grades to fit specific project needs.

Fast Delivery for Stock Items: Normal delivery within 3 days after advance payment for items in stock.

Company profile

Best Drilling Equipment(Wuxi) Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2021-03-01Nearest Port: Shanghai, NingboAverage Response Time: ≤10.70hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

About Our Factory & Business Background

AddressNo. 130 Chuangxin West Road, Wuxi, Jiangsu, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsDrill Pipe, Drill Rod, Diamond Bit, Drill Tool, Core Bit

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia

Product Q&A

Q:Where is your factory located?

Our factory is located in Wuxi, Jiangsu, China, it takes only about 2 hours driving from Shanghai.

Q:How do you control quality?

ISO9001 has been passed. Mill Test Certificate is supplied , meanwhile the Third Party Inspection is available according to customers' requirement.

Q:What are the advantages of your company?

We have many professionals, technical personnel, more competitive prices and best after-sales service than other companies.

Q:Can you arrange the shipment?

Yes, of course, we have our forwarders which has cooperated with us for years.

Q:How about the delivery time?

It will be decided by the orders. Normally within 3 days after receiving your advance payment if we have stock.

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