Syntec 7" Turbo Cup Wheel - 25/30 Grit with Threaded Arbor Threaded Rod Hangers The Simpson Strong-Tie F07T300TDB Self-Drilling

The Simpson Strong-Tie F07T300TDB Self-Drilling Siding Screw is designed to deliver strength

Trim head design – Flush fit provides a clean

so you don’t need to mess with a separate washer

a higher grit produces a more polished look

25-year removal & replacement

Syntec 7" Turbo Cup Wheel - 25/30 Grit with Threaded Arbor Threaded Rod Hangers The Simpson Strong-Tie F07T300TDB Self-DrillingSyntec Turbo Cup wheels are among the highest in quality in the surface grinding polishing industry. Syntec's Turbo Diamond Cup Wheels are equiped with a threaded arbor. The Turbo Semented Cup design allows for constant contact between the segments and the masonry to produce an aggressive cut. Diamond Turbo Cup Wheels are typically used for smoothing rough concrete and other masonry.