United Abrasives Sait 4-1/2" x 1/4" 5/8-11 Concrete Grinding Wheel - White Cap
Amazon.com: BOSCH DB4542S 4-1/2 In. Standard Turbo Rim Diamond Blade with 7/8 In. Arbor for Smooth Cut Wet/Dry Cutting Applications in Concrete, Brick, Stone, Masonry : Automotive
4-1/2 in. Turbo Wet or Dry Masonry Diamond Blade
DEWALT, 4 1/2 in Blade Dia., 7/8 in Arbor Size, Diamond Saw Blade - 4KZ42|DW4701 - Grainger
5 Pack of 4.5 inch Cut Off Wheel Concrete Grinding Wheel for Cutting M – Caliastro