Review on 🔩 Efficient Fastening Solutions with T K Excellent Phillips Flat Screws Pieces by Christopher Smith

WITH SCREWDRIVER ONLY. Don't buy them if you intend to use a drill press. The large screws have the same problem as the 150 piece set I bought a long time ago. Smaller screws with sharper crossheads hold reasonably well, but larger screws with more rounded corners will rip off TORQUE when drilling begins. I heard you need to drill the first hole first, but even that doesn't help. doesn't work because I tried one of these on a hole I had already drilled in one of the two boards. I specifically ordered this set BECAUSE I ran out of the only good 150 bolts and the only correct size bolt ripped off just as badly. So I'm back where I started. In fact, the entire center column of this set is useless with a drill (all #10 and #12). It can clearly be seen where the shape of the head is different and is clearly made of a weaker metal. Now I have to postpone this project for a longer period of time in search of a better brand. If only they used the same head on all the screws.