Review on 🔧 Enhanced 4 20 Flat Reamer Wings Coated for Optimal Performance by Tim Ram

I was attaching 2" x 6" pressure treated lumber (1.5" actual thickness) to the bed of a cattle trailer. The drill bit's point wasn't sharp or strong enough to cut through the corner bars, so it was Pilot holes required.Although the diagram on the Revain page shows them to fit 1 3/4" lumber, the screws weren't strong enough to cut well into 1 1/2" pine. around one to ensure a secure fit. I wasn't expecting a Phillips head, I thought it was a torx/star head but they worked fine. Pretty good quality for the price if you don't mind pre-drilling pilot holes.