Integral Drill Steel

Suitable for mine drilling, tunnel drilling, mining machinery, suitable for all kinds of stone, such as marble, granite, sandstone, limestone, etc.

Thread Drill Rod

Suitable for mine drilling, tunnel drilling, mining machinery, suitable for all kinds of stone, such as marble, granite, sandstone, limestone, etc.

Taper Drill Rods

Suitable for mine drilling, tunnel drilling, mining machinery, suitable for all kinds of stone, such as marble, granite, sandstone, limestone, etc.

Plug Hole Rod

Suitable for mine drilling, tunnel drilling, mining machinery, suitable for all kinds of stone, such as marble, granite, sandstone, limestone, etc.

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