... , LA 96, T-56, LM 15, ST 65 & LG 91 Diamond BladesType,CR 19, SP12, SS21, LC 69, TW 22, LA ... ) Bricks, ceramic slate and reinforced concrete.LM15- ( laser, segment edge) Stones and marbles.ST65- ( Sintered, Segment Edge) Brick Slate Reinforced, Concrete ... and granite.LG91- ( Laser, Segment Edge) hard Stone and Granite. Diamond Blades