· ✅【CLEAN AND SMOOTH CUT, NO MESS】RoMech hot knives cut the styrofoam smooth and fast like butter, seal the edges clean, and leave no debris! You can cut the foam board or foam block from any angle and craft into your desired shape· ✅【CONTINUOUS-USE, ADJUSTABLE POWER】The air cooling system inside the hot knife enables continuous uses. The heat can be approximately controlled by using the temperature control dial on the handle. Fifteen heat-intensity graduations ensure the proper temperature for any job· ✅【INDUSTRIAL GRADE】Suitable for commercial and industrial use, it can cut lightweight foam, KT board pink foam, polyurethane, polyethylene, expanded polystyrene (EPS) and extruded polystyrene (XPS), styrofoam, polyester foam, sponge, rubber etc· ✅【HANDY KIT】Includes RoMech heat cutter, two 6" and two 8" blades, hard plastic case, hex wrench and cleaning brush. Ideal for use in architectural modelling, design and DIY projects· ✅【RoMech BRAND QUALITY COMMITMENT】We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide 45-day money back and 12-month warranty. 100% Satisfaction Guarantee for risk-free shopping!