Name: 岩石の掘削棒
Uploaded: 2026-02-12CST05:08:33-06:00
Duration: 12 s
Description: Discover the 2 Inch 4 Inch 7 Degree Hex 22 Shank Tungsten Carbide Tapered Drill Rod, designed for granite, marble quarrying, gold mining, and tunneling. Built with high-strength alloy steel and tungsten carbide, these rods offer exceptional wear resistance and durability for demanding drilling applications.

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岩石の掘削棒

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March 12, 2025

Keyword: テーパードリルロッド

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タグ:

#ドリル延長棒 #石のドリル棒 #堅くされたドリル棒

Video Description:

Discover the 2 Inch 4 Inch 7 Degree Hex 22 Shank Tungsten Carbide Tapered Drill Rod, designed for granite, marble quarrying, gold mining, and tunneling. Built with high-strength alloy steel and tungsten carbide, these rods offer exceptional wear resistance and durability for demanding drilling applications.