Review on 🔥 Enhanced Performance: BI Metal Cutting Cornhole Fiberboard Recessed - Explore the Exceptional! by Jim Shirodkar

The product was packaged and delivered in a way that could be the cause of flat spots on the drill bit. There are two flat areas in the bit, either due to shipping in horrible packaging or poor construction. 155mm also measures 6 1/8", which isn't even 6 1/16". When drilling such a large hole it is very important to have a round drill bit because of the torque that can be exerted by the drill bit if it gets stuck on something. Terrible product even for the price and I won't even test it on drywall because of the quality. Not to mention tubeless lights require a 6 1/8 inch size so I would prefer a 6 inch carbide which would probably give me the same hole size as this one as it won't fit. I will definitely come again