Replacement Blades The floor welding cutting tool comes with 3 replacement blades. If the old blade is damaged or lost after long-term use, please replace it in time without delaying your work. Get a good exchange without redemption, the exchange operation method is very simple. Wide Application This vinyl welding machine is an ideal accessory for welding floors; ideal for PVC floors, but also for classic commercial floors and linen floors. It is not easy to damage the floor, which can perfectly match the use of different types of floors. SOLID AND DURABLE CONSTRUCTION The blade of this vinyl welding cutter is made of stainless steel, which has high hardness, good resistance to abrasion and scratches, and is not easy to be damaged; the handle is made of high quality plastic, strong and non-slip. The whole product has a long service life Ergonomic design The handle of this floor cutting tool is ergonomically designed, which can perfectly fit the curvature of the palm, which is comfortable to hold and saves money some efforts ; the back is designed with non-slip bumps, which helps improve work efficiency. [High practicability] The ground edge trimming scraper can solve construction quality problems such as extending and sinking the electrode during the electrode leveling stage, which is very practical