ILOVETOOL Brazed Diamond Radius Bit - 1/4 Inch Bullnose Profile Wheel For Granite & Stone

For you stone and tile workers out there, this brazed diamond radius bit is a serious game-changer for creating beautiful bullnose edges. The 6mm (1/4 inch) radius head gives you that perfect quarter-round profile that makes stone edges look professionally finished. With a 6mm (1/4 inch) shank, it fits standard routers and grinding tools without any issues. The brazed diamond construction means it's seriously durable and can handle tough materials like granite, marble, stone, tile, and even glass or metal. Important note - you'll want to use this with water for cooling and lubrication during the grinding process to get the best results and longest tool life. The bullnose R6 profile creates such smooth, consistent edges that really elevate the look of countertops, tiles, or any stone projects. Whether you're a professional stone fabricator or a serious DIYer working on home renovation projects, this bit delivers clean results without chipping or rough edges. It's one of those tools that pays for itself quickly in the quality of work you can produce. The diamond grit is well-distributed and the brazing is solid, so you don't have to worry about diamonds pulling out during use. Definitely a must-have for anyone doing stone edge work!