CONCAVE FACETING MANDRELS

CONCAVE FACETING MANDRELS



Use 1200 grit diamond bort, spray, or paste, waxes with oils, water, or any kind of oxide polish on the LL-Natural Mandrels. Clean with alcohol, soap & water, then apply next polish. But most users dedicate 1-lap to 1-polish for fast polish changes; and to reduce and preserve polishing medium expenses. The LL-Mandrels are harder than cast iron, and hold your polishing medium on the surface. They are very durable, and should last for many years of service. 
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