5pcs 5" 125mm Diamond Turbo Cutting Blade/Wheel Grinder Discs for Granite Marble. 1/2/3/5/10pcs Dia165mm Cutting Disc Alloy Saw Blade Stainless Steel Timber Sheet. A pplication : Designed to remove grout in mortar,slotting cracks in concrete, granite，marble，hard brick, block,stone, masonry and other hard materials.
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