Confezione 2 Punte Diamantate 5" per Asfalto Calcestruzzo Mattoni Arenaria Asfalto

Hard Sandstone. Coarse Sandstone. Drilling concrete, reinforced concrete, masonry, etc. Concrete Blocks. 5/8 3/4" 7/8" 1" 1-1/8" 1-1/4" 1-3/8" 1-1/2" Diamond Core Drill Bit for Concrete[1-5/8"]. 2" 5" 6" 7" 8" 9" 10" 11" 12" 14" 16" 18 Wet Diamond Core Drill Bit for Concrete.

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