The Gyros razor saw, with its renowned brass back, delivers superior performance when cutting wood, plastic (such as styrene) and soft metal. Ideal for cutting rod & thin tubing, mitering, slotting, slitting, and sawing very delicate parts. Good for miniature work. A long time model makers' favorite. Our blades feature a long lasting, hardened and tempered, 60 teeth per inch, untra thin .008" thickness, replaceable blade that can be reversed in the holder for delicate work requiring a pull stroke. Cuts perfectly straight and leaves and absolutely clean finish without a burr which means less work in fitting and gluing parts together. The finest detail saw available today.