Punta da trapano diamantata a secco 1 - 1/4" per blocco calcestruzzo mattoni asfalto lunghezza 11"

1-1/4" Laser Welded Dry Diamond Core Drill Bit Hole Saw for Concrete and Asphalt. Concrete, Masonry, Blocks, etc. 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"].

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