Okay, so I was skeptical at first—another dust shroud claiming to be 'universal'? But man, this Aidelife one actually delivers! Tried it on my HF grinder first, and boom—no adapters needed. The diamond blade sat snug inside the brush edges. Then tested on my Porter-Cable, and again, perfect fit. The manual says the disk should protrude slightly beyond the brushes, and it did. No idea about those washers for disk wear though—someone enlighten me!

The real test? My patio’s messed-up concrete seam. Half an inch gone in under 30 seconds, zero dust escape. ZERO. That’s what I call a win. The vacuum adapter works (mostly), but the wider one loves to pop off—tape or a clamp might be your new best friend.

Switching tools mid-job? Yeah, it’s a hassle. And that rubber vac attachment? Useless—just flops off. Painter’s tape saved the day. Also, heads-up: the diamond cup wheel didn’t fit my Ryobi (cue sad trombone). Had to grab a Rigid wheel instead.

But here’s the kicker: this thing is SOLID. Used it indoors with a Bosch grinder, and dust was nearly nonexistent. No duct-tape hacks needed—just pure grinding bliss. If you’re DIY-ing tile or concrete, this shroud is worth every penny.

Minor gripes? The sliding window’s bristles got chewed up a bit by my wheel, and fitting it on cheaper grinders can be finicky. But for £25? Absolute steal.