Review on 🍳 KitchenAid W10490648 Hand Mixer Turbo Beaters - KHM2B Replacement Attachments, AP5644233, PS4082859 by Michael Hellewell

I used to have a KHM512, THESE beaters lasted 5 years of heavy use but the mixer couldn't take them. I thought these "replacement" thumpers for KHM312 would last over 5 weeks. Easy to use. A wire on the crimping hammer has broken. 35% stronger where? The thinner wire scared me, and rightly so. I know it's too late to make any adjustments, but I expected the impossible.