1. VERSATILE WOODWORKING TOOL: This manual slicer is designed for edge banding and chamfering, with interchangeable blades (R1/R2/R3), suitable for various woodworking tasks. The aluminum alloy body ensures stability, while carbide blades provide precise cutting for professionallooking surfaces. 2. PRECISION R1 BLADE: Specially designed for edgebanding between 0.8 2 mm thick, the R1 blade delivers smooth chamfering on both thin and thick materials. Ideal for getting clean, even edges on woodworking projects without rough spots. 3. SPECIALIZED R2 BLADE: The R2 blade works with edgebanding 1.52mm thick, giving woodwork a professional finishing touch. Note that this blade is not recommended for very thin edgebanding—choose the right blade for your specific project needs. 4. EFFECTIVE R3 BLADE: The R3 blade is specially designed for chamfering wooden boards, featuring a larger angle design. For results, apply gradual pressure and work slowly, making multiple passes from light to heavy to achieve the desired finish.