Lisle 23530 Special Hard Stone Set for 23500 Stone-Type Glaze Breaker
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<b>[Product Information]</b><br>
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<li>240 Grit Hard Stones</li>
<li>For use after re-boring only</li>
<li>Not for glaze breaking</li>
<li>Skin-packed</li>
<li>Shipping weight: 3 oz.</li>
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