Our Diamond MAX™ Hole Saws offer you up to 10X longer life when cutting tile, stone, and glass. Diamond MAX™ Hole Saws deliver best-in-class performance, with higher grade diamonds for maximum heat and fracture resistance. An improved continuous brazed edge provides clean, superior joint strength, and better diamond retention when cutting hard, abrasive materials. The MILWAUKEE® One-Piece Hole Saw has a 1/4"" quick-change hex shank and features a large slug ejection slot. These diamond hole saws are designed as a single cutting solution for all cutting tile, stone, and glass applications. Diamond MAX™ offers you the lowest cost-per-hole on the market.