Where did you find 30 bucks for that? Member deal or did I miss a something? I want one, but not at almost 60 bucks....
I have ZERO idea if that's any good or not. I have several (expensive) "air files" as we call them, in several belt widths and lengths, the same as that only air driven, and they are exceedingly useful. I like them a lot. I've been waiting on the opportunity to burn my house down with one of those harbor freight turds wanting to see just how much better I'd like one of those on the work bench for quick touch ups without having to hear (or start) the compressor. (For the cost of the battery versions... I'll keep using air....)
I can say this about those little sanders first hand... Don't buy HF belts for them. They'll eat you out of house and home. Good belts last a really, really long time. 3M Cubitron belts are my go to right now, but there are other "good" belts out there. Costs threeish times as much per belt than HF does, but removes (literally, honestly) 10 to 20 times as many cubic inches of material per belt than HF does, depending on how hard you push 'em...
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