SawMaster Wide U-Shaped Brick & Block Segmented BladesWide U Shaped Brick & Block Segmented Blades Premium Wet or Dry Cutting The SB Series Laser Welded Segment Blades are best suited to cut brick & block and other aggregates with similar properties. The large U shaped, angle slots are designed to quickly expel dust and to increase air flow for more efficient cooling during dry cutting operations (although wet cutting is possible as well). Applications Hard Brick, Stone, Masonry, Cinder Block Premium