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Geological Exploration Water Well Drilling Mining and Furnace Core Drilling DTH Intergral Extension Thread Drill Pipes Tubes Drill Rod Video,Demo, How It Works & Features

Name: Geological Exploration Water Well Drilling Mining and Furnace Core Drilling DTH Intergral Extension Thread Drill Pipes Tubes Drill Rod
Uploaded: 2026-01-11T21:30:06+08:00

2025-04-09 2530

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Product Specifications

Model NO.:

DR300

Standard:

RoHS, BS, DIN, JIS, AISI, API

Length:

1.5-6m

Usage:

Coal Mining, Well Drilling, Ore Mining

Material:

Stainless Steel

Delivery Time:

Within 7 Working Days

Customization:

Available

Wall Thickness:

5.5/6.5mm/7.5/8.5mm/10mm

Details:

Aw, Bw, Nw, Awj, Bwj, Nwj

Customer Order:

OEM

Color:

According to Your Request

Size:

Nq Bq Hq

Application:

Borehole Drilling in The Quarries/Coal Mines.

Processing:

CNC Milling and Proprietary Heat Treatment Process

MOQ:

No MOQ Required for Testing and Trial Order

Trademark:

BANGXIN

Transport Package:

Suitable for The Sea Transportation

Specification:

114mm

Origin:

China

HS Code:

8431431000

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