FLEX started in Stuttgart, Germany, in 1922. Our first product was a portable grinding machine with a flexible shaft. We are now the industry leader in wet and dry tools for concrete, stone, masonry and metals. For over 80 years, we have been committed to developing products that provide the industry with longer tool life and improved performance. "Quality tools for specialists." Today our family of products includes wet and dry grinders, wet and dry polishers, wet edge milling machines, wet handheld and stationary core drills, angle grinders, dustless concrete grinders, concrete wall slotters and a pneumatic wet stone grinder.