Review on Muzata Upgraded Multi Angle Horizontal Installation by Demarco Vonk

I was looking for a tool that I can use to drill holes at an angle and I came across this one. After receiving the device, the first feeling was the satisfaction of a solid feeling. There are 9 holes in total starting at 25-45 in 2.5 degree increments and the last hole is at the top for the 90 degree hole. The scope of delivery includes 8 sockets, 4 for the angle and 4 for the spirit level, as well as 10 Allen screw locks to hold the sockets. The bushings shown in the picture show the size they are intended for. These are 3/16", 1/4", 5/16" and 3/8". The 3/16" sleeve fits fine. The problem I have relates to the other three sizes. The bushings are loose, too loose to be bushings. Photo with my drill bits in sleeves to show you the mount with to point to the appropriate drill bits where they should be marked as "guides" Attack Angle They can be in a 30 degree slot and have an opening between 25 and 35 degrees depending on how you position the drill bit This is not the accuracy I wanted If they tighten the guide bushings for 1/4", 5/16" and 3/8" it's 5 stars. However, since they have gaps on the bushings, in a jig designed to have over 2.5 degrees of play you have angled holes in 2.5 degree increments. This is not good.