... plexiglass,marble,ceramic,etc,mainly used in large materials cutting.Q2: what work table should I use, ... max cutting thickness. The power bigger, the material cut deeper, the cut speed is faster. Redsail Laser Cutter Specifications ... Consumable parts Recommended:Laser tube:one or two pieceReflective mirrors:3 pcsFocus lens:1piece Standard accessories Included: (01) Laser Cutting ...