Rasp, Drywall, Number of Pieces 1, Size 5-1/2 in L x 1-3/4 in W, Length (In.) 5 1/2 in, Length (Ft.) 29/64 ft, Width (In.) 1 3/4 in, Construction Metal, Sturdy Construction and Blade, Shave and Form Materials, For Use With Drywall and Wallboard