Review on 🔨 Enhance Your Woodworking with COMOWARE's Titanium Coated 6-Piece Set! by Matt Conner

Bought mainly for 7/8 inch drill bits. When used in my drill press, the drill bit wobbles and seems misaligned. Drill a test hole, make sure it cuts through quickly after I get over the wobble, but the hole isn't 7/8 inch. My plan was to insert a metal sleeve into the hole, which didn't happen. I measured the bit width and found it to be 0.020 inches too small. For 90% of the tasks this probably won't be a problem, but for what I wanted to do it won't work. I guess I'll have to spend more money and get my own. I've measured all the ones I've bought elsewhere before and they are correct.