... ) Blades for Ceramic, slate, Limestone and stoneSP12-(Sintered, segment Edge protected) For concrete, bricks, Slate, sand lime stone ... ,sandstone, marble, granite, fire proof stone and fire clay.SS21-(sintered, segment Edge) Concrete, Bricks, Ceramic ... and concrete pavingT56-(Sintered, closed edge) Bricks, ceramic slate and reinforced concrete.LM15- ( laser, ...