Review on Multifunction Screwdriver Attachment by Drill Warehouse: Optimize your Search! by Allan Lambert

I used a Rocaris 105 degree multi-angle drive to unscrew a couple of screws under my deck railing. I was able to loosen all the screws. None of the heads broke off. I thought I needed a 90 degree tool rather than a 105 degree tool, but the 105 degree tool worked well and maybe gave me a little more control over my screw removal project. Thumb pull for easy control. The thumb tab is detachable and can also be rotated. It's now an essential tool in my toolbox.