>> Premium Black Dry Hole Saw DP - Brick/block and non-reinforced concrete More Views Product Description Highest quality diamond and longest life. Wider segments with heavier barre wall to withstand harder brick and helps prevents segment loss. Size Part Number Catalog Number 7/8 In. x 9 In. x 5/8 In. - 11 BDP875 46326 1 In. x 9 In. x 5/8 In. - 11 BDP1000 46327 1 1/4 In. x 9 In. x 5/8 In. - 11 BDP1250 46328 1 1/2 In. x 9 In. x 5/8 In. - 11 BDP1500 46329 1 3/4 In. x 9 In. x 5/8 In. - 11 BDP1750 46330 2 In. x 9 In. x 5/8 In. - 11 BDP2000 46331 2 1/4 In. x 9 In. x 5/8 In. - 11 BDP2250 46332 2 1/2 In. x 9 In. x 5/8 In. - 11 BDP2500 46333 3 In. x 9 In. x 5/8 In. - 11 BDP3000 46334 3 1/2 In. x 9 In. x 5/8 In. - 11 BDP3500 46335 4 In. x 9 In. x 5/8 In. - 11 BDP4000 46336 4 1/2 In. x 9 In. x 5/8 In. - 11 BDP4500 46337 5 In. x 9 In. x 5/8 In. - 11 BDP5000 46338 6 In. x 9 In. x 5/8 In. - 11 BDP6000 46339 * Required Fields