3/16" Roundover Bullnose core drill bit 25 pad buff grinding cup stone concrete

Roundover / Half / Radius / Demi shape bullnose. thick granite marble concrete quartz glass countertop / vanity. (d) 1 Piece of 4" Diamond Turbo Grinding cup wheel working. (e) 1 Piece of 4" Professional Glaze Buffer (it brings mirror. ).

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