Review on 🔩 Milwaukee 49-56-0213: Premium 4 Inch Hardened Hole Bit for Efficient Drilling by Drew Gengler

This Milwaukee Hole Saw is well built, but you need a special mandrel to use it. An 18V cordless drill doesn't have the power for a hole saw this size It took me 15 minutes to drill a hole in the solid oak floor Be careful with nails in the wood as they will ruin your hole saw Rocking the saw during the cutting process will help avoid sticking and speed up the cut.