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  • B19 B22 Roof Bolter Drill Rods | High-Strength Alloy Steel for Mining Support
High-Strength Roof Bolter Drill Rods | B19 B22 Rock Drill Steel for Mining & Tunneling Support
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High-Strength Roof Bolter Drill Rods | B19 B22 Rock Drill Steel for Mining & Tunneling Support

Roof Bolter Drill Rods | High-Strength Rock Drill Steel for Mining Support

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Roof Bolter Drill Rods | High-Strength Rock Drill Steel for Mining Support Introdução do ProdutoThe rod body is forged from high-strength alloy steel under high pressure, and is widely used in engineering construction such as drilling for mine roadway support, rock excavation in mining, and tunneling of bridges and tunnels.Main Specifications
    Rod Specification: B19, B22 (Standard Rock Drill Shank) Rod Length: 0.8 m ~ 2 m Note: Roof Bolter Drill Rod

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