Review on 🔪 High-Quality Uxcell Carbide Cutter Drill: Perfect Cutting Tools for Stainless Steel with Hole Saws & Accessories by Christopher Isaac

I purchased this item to cut backing plates on auto racing brake pads. It worked well for that purpose. I used coolant and a drill press and had no problems with the hole saw. I cut 8 different pads and there was no noticeable wear.