Professional Series Diamond Blade with Segmented Rim for building materials.Standard 22.23mm bore size to fit all makes of handheld angle grinders.
Segmented Rim blades give the roughest cut and is used for concrete, brick, concretepavers, masonry/block, hard/reinforced concrete, and limestone. This blade is usuallyreferred to as a dry cutting blade.
It can be used on dry applications without water due to the segments (cut outs)on the edge of the blade. The segments allow for air flow and cooling of the bladecore. The segments also allow for better “exhaust” of debris, allowing for a swiftercut.
One of the risks to the lifetime of a diamond blade is overheating, which affectsthe bond and can warp the blade. Segmented blades are the best option when wateris not available. Segmented blades are not recommended for cutting tiles, the bladeis going to chip the tile, leaving an awful finish.