5/32 x 5/32 x 4" RUBY POLISHING STONE5/32 x 5/32 x 4" RUBY POLISHING STONE 81-382-4, HARD TOOL STEELS, EXOTIC METALS, 220 GRIT These are an extremely sharp grain stone that features a medium soft bond and are the ideal abrasive for the most difficult polishing jobs! They can be used on all exotic metals, molybdenum alloys and stainless steels. And even use them in on all hard tool steels for better results and finishing. Available in both 150 and 220 grit for general purpose finishing or fine finishing, Honing or stoning oil is always recommended for all our polishing stones, try our #121201 honing oil for even better results in all your applications!
Shipping Information: Weight 0.10 lbs
Tools Instruments Abrasives Grinding Cutting Buffing and Polishing - SPI-81-382-4-220-GRIT - 5/32 X 5/32 X 4" RUBY POLISHING STONE
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