MK Diamond 159104PK20 MK-99SWD is a 20-pack of 4-Inch Segmented Rim Wet/Dry Cutting Blades for Concrete and Brick, 20mm to 5/8-Inch Arbor. Easily cuts brick, block, landscape pavers, fiber cement board, concrete, stucco, roof tile, asphalt and most masonry materials. Cuts 70 times longer than abrasive blades.
Can be used wet or dry
(20) MK-99 7” Segmented Wet/Dry Cutting Diamond Blades for Concrete and Brick
Cutting Bricks, Cutting Masonry Products