Without a hardness test, bond selection becomes guesswork and the opening pass sets the wrong cost baseline. This page outlines the likely causes, practical fixes, and a tooling path you can test on the next pass.
Without a hardness test, bond selection becomes guesswork and the opening pass sets the wrong cost baseline.
Bond selector workflow for Mohs-based quoting.
Start by confirming floor hardness, opening grit, and whether the current bond is exposing fresh diamonds at the right pace.
If the scratch pattern stays inconsistent after a slower test pass and tool dressing, the bond or grit choice should change before production continues.
Share the machine brand, floor hardness, and the symptom you see. We can suggest a better bond and grit sequence before the next pass.