For excellent finish of the insides of cylinders and other rounded areas, Jewelers use Abrasive Cartridge Rolls. These Rolls have resin-bonded aluminum oxide. Fresh grit is exposed when the original layer wears away.
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For excellent finish of the insides of cylinders and other rounded areas, Jewelers use Abrasive Cartridge Rolls. These Rolls have resin-bonded aluminum oxide. Fresh grit is exposed when the original layer wears away.
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For excellent finish of the insides of cylinders and other rounded areas, Jewelers use Abrasive Cartridge Rolls. These Rolls have resin-bonded aluminum oxide. Fresh grit is exposed when the original layer wears away.
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