Dremel Grout Removal Bit is a reliable bit designed specifically for the Dremel grout removal attachment. Crafted with a solid carbide tip, this bit ensures durability and effective performance when removing grout. Available in two sizes, No. 569 features a 1/16" drill size, while No. 570 a 1/8" drill size, both equipped with carbide tips for precision and long-lasting use. This bit is an essential tool for achieving clean and smooth grout lines with ease. Model Number: