Durable, multipurpose blades for removing paint, adhesives, silicone and other residue. Ideal for cleaning oven surfaces, windows and other hard areas. Can be used to open mobile phones and tablet housings during repair. Durable, multipurpose blades for removing paint, adhesives, silicone and other residue. Ideal for cleaning oven surfaces, windows and other hard areas. Can be used to open mobile phones and tablet housings during repair.