Review on 🔪 High-Speed Stainless Steel Cutting Tools by Rocaris - Hole Saw by Wyteboi Nallamothu

God these puppies are amazing. I used them in an M12 Milwaukee drill. For those of you who don't know, the m12 doesn't have enough speed or torque, no matter what Milwaukee claims, but they're amazing and they've gotten better. I bought this set for the 24mm crown only, but figured I'd find a use for the others as well. I drilled about a dozen holes with each crown to test them and for the most part they held up great. And some of them are close enough to be used for fittings. Pros: 1) damn sharp 2) lots of mandrels, if you only use a few specific sizes you have extra 3) very good cuts, very few burrs 4) cut punch spring ejection 5) cut through stainless steel plate without overheating and plate discoloration Cons : 1) metric sizes oddly won't fit most holes you would use as an electrician 2) springs are weak, won't hold bits but they weren't needed if you try without 3) hole saw blades stuck in mandrel due to missing system , to prevent over tightening4) very small. Not suitable for deep wood drilling 5) no 22mm drill bit, had to buy separately, I wasn't offered any discounts or free products. That's my unbiased opinion, I love these beats