Review on 💇 Oster Detachable Hair Trimmer Blade 3.75: Precision Grooming for Versatile Styling by Sheila Vaughn

I have several of these Easter blades for home use and they all work perfectly. Unfortunately, this one doesn't fit as well as the others. For some reason, this blade can bend back so far that its base cuts itself off and vibrates. This is the largest blade I have and I hope it's not a constant problem with large guards, but even with light pressure it still vibrates. With my 3.5" I don't have this problem at all, it's hard to believe that the extra 0.25" would add that much leverage or something, but that might be the problem. Still seems to cut as well as my smaller blades, just puts me off investing in something bigger if I even decide I need it.