Simpson 9/16" Dia. Hole-Cleaning Wire Brush Head for SET-3G (ETB56S) Black powder coat or well-dried lumber

or well-dried lumber

Simpson ITS3

It also comes standard with a three jaw chuck

What type of drill is required to use the DIAST50S-SDS

A pneumatic power drawbar

Simpson 9/16" Dia. Hole-Cleaning Wire Brush Head for SET-3G (ETB56S) Black powder coat or well-dried lumberSimpson ETB56S ETBS 9 16 in. Wire Hole Cleaning Brush Head is a precision engineered wire brush head from Simpson Strong Tie, designed specifically for cleaning drilled holes prior to adhesive anchor installation. Built for use with Simpson Strong Tie SET 3G and AT 3G adhesives, this brush delivers proper hole cleaning with fewer brush strokes at embedments up to 20 times the anchor diameter helping ensure a clean, reliable bond for your anchoring