Review on 🪚 CZS Woodcarving Disc 4/4.5 Inch Angle Grinder Wheel Disc for Woodworking Circular Chain Saw Blades and Coarse Discs - Fits 100/115 mm Angle Grinder, 22 Teeth, 5/8” Arbor (Replacement Chain Included) by Vic Alexander

I have experience with different types of chainsaws/chains over the past 10 years. For the price this is a good tool but I can imagine with decent use on hardwood it will need frequent sharpening to cut quickly and safely. I have to say that this is probably the most dangerous tool in the whole 'shed' as most angle grinders have slide locks to give you a better grip (but not too tight) and that hand is close to the cutter even when you have guards on use.