Dremel Steel 1/8-in Cutting Bit Accessory is a rotary tool tile cutting bit compatible with all Dremel rotary tools. Designed for cutting ceramic wall tiles and cement boards, this cutting bit delivers precise and efficient results. Its durable steel construction ensures longevity and reliability. The 1/8-inch diameter of the bit allows for intricate and detailed cutting, making it ideal for various projects. Please note that this cutting bit is specifically designed for use with Dremel rotary tools and may not be compatible with other brands.