Strong wheel. I easily remove the acrylic. However, after 10 uses, the tip comes off, the bit comes off, and you can't do your job. This problem cannot be fixed, these little metal pieces that hold the bit are completely fake and loosen. I tightened them until they completely broke. The bit will always come off. It's a shame because otherwise it is excellent for home use, especially considering the price.

It's not worth it at all.. after two or three uses, it started malfunctioning, stopping on its own until it finally stopped working altogether. I do not recommend it under any circumstances.