DeWalt® D180066 Standard Bi-Metal Hole Saw, 4-1/8" (105MM) BF15 Designed to provide a shrinkage

Designed to provide a shrinkage compensated repair material for making thin repairs to sound concrete in need of surface renewal

Tetrasodium N

Fan motor is attached to blade with a pulley for quieter operation than direct-drive model

AcrylPro® Ceramic Tile Adhesive is a high performance

Heavy duty - 80 gauge cast stretch film replaces standard stretch film

DeWalt® D180066 Standard Bi-Metal Hole Saw, 4-1/8" (105MM) BF15 Designed to provide a shrinkageDouble tooth design strengthens each tooth for longer life and improved durability. Sharper tooth geometry cuts material faster for faster drilling. Thick, hardened backing plates prevent thread stripping. Deep cut style holes saws will cut 2X material in 1 pass. Increased high speed steel height (highest in the industry) improves hole saw durability. 4 1 8" (105mm) Double tooth design strengthens each tooth for longer life and improved durability