Home Slickdeals DEWALT Diamond Blade for Masonry, Dry Cutting, Continuous Rim, 7/8-Inch Arbor, 4-1/2-Inch... Slickdeals DEWALT Diamond Blade for Masonry, Dry Cutting, Continuous Rim, 7/8-Inch Arbor, 4-1/2-Inch (DW4725) – – Amazon.com $5.30 By ARCOM - 26 September 2021 67 0 SHARE Facebook Twitter Go to the deal page: DEWALT Diamond Blade for Masonry, Dry Cutting, Continuous Rim, 7/8-Inch Arbor, 4-1/2-Inch (DW4725) – – Amazon.com $5.30