Rotary 1150 Blade Edger 10"X 1/2"X 29/64" Square Round Center Hole by Rotary $9.69 Sold out 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out PRODUCT INFORMATION Type Blade PRODUCT DESCRIPTION DESCRIPTION Square-Round Center Hole. Straight Blade. SPECS LENGTH 10" WIDTH 2" THICKNESS 0.1250" C. H. DIA 1/2" X 29/64"