General purpose for <strong>drilling</strong> medium reinforced concrete.This series are reliable laser-welded with a high purchasing value.
Laser welded high performance tools with a smooth and quick start.Special designed roof segments for very fast <strong>drilling</strong>.
Diamond <strong>core</strong> <strong>bits</strong> for reinforce concrete and ston.
This packer assembly incorporates a positioning ring which rests on the <strong>drilling</strong> <strong>bit</strong> inner should.
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