
Renfert's Cobra White Abrasive is a premium aluminum oxide (Al2O3) abrasive material designed for laboratory applications. With extremely sharp-edged particles and exceptional purity of approximately 99.7% Al2O3, this product delivers consistent and reliable abrasive performance. The 50-micron particle size provides optimal cutting action for precision dental laboratory work.
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Sorted by lowest price · Add now, sign in at checkout



Renfert's Cobra White Abrasive is a premium aluminum oxide (Al2O3) abrasive material designed for laboratory applications. With extremely sharp-edged particles and exceptional purity of approximately 99.7% Al2O3, this product delivers consistent and reliable abrasive performance. The 50-micron particle size provides optimal cutting action for precision dental laboratory work.
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