Integral Drill Rods for Stone Drilling Borehole Video,Demo, How It Works & Features

Name: Integral Drill Rods for Stone Drilling Borehole
Uploaded: 2025-10-11T14:26:16+08:00

2025-04-09 2940

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Product Specifications

Model NO.:

H19 H22 H25

Standard:

ISO9001

Length:

0.4-4.8m

Usage:

Coal Mining, Ore Mining, Rock Drilling

Material:

High Manganese Steel

Color:

Black

MOQ:

10 PCS Each Size

Steel Grade:

Steel Material:

55simnmo or 95crmo Steel

Delivery:

Within 25days

Condition:

100% New

Processing:

Forging

After Sale Service:

Yes

OEM/ODM:

Yes

Trademark:

Sansung

Transport Package:

Plywood

Specification:

Hex19/Hex22/Hex25

Origin:

China

HS Code:

72288000

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