Milwaukee Hole Saw Diamond File is designed to complement the Milwaukee Big Hawg® hole cutter, ing exceptional performance and durability. Featuring an innovative three-tooth design, this diamond file allows you to drill up to 600 holes without the need for resharpening. Its deep gullets and reduced pilot bit shank make plug removal easy, saving you valuable time and money. The hardened steel teeth provide maximum durability, even when encountering unintended nail impacts, ensuring long-lasting reliability for your drilling tasks. Model Number: 48-09-5055