1 x 2-in-1 Ultrasonic Cutter. 50 x Precision Carbon Steel Blades (10x 30° Fine Point, 10x 60° Fine Point, 10x 30° Narrow Point, 10x Narrow Chisel Flat Blades and 10x Straight Blades). This ultrasonic cutter is designed to handle a wide variety of materials and applications, making it the ultimate tool for hobbyists and professionals alike.