Eight tips for effective grinding - The Fabricator - Metal ...
2013-6-3u2002·u2002Just as different cutting tools are designed for different applications, different grinding discs are designed for different metals. For instance, some welds in high-strength, abrasive-resistant steels have been known to be ground down best with specialized discs that can 'chisel' or 'chew' away at the hard, high-tensile weld metal.
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