Milwaukee’s Fuel M18 Cordless Angle Grinder is now only $97 on Amazon—55% off its normal price of $215. Over 3,000 units have been purchased in the last 30 days, launching it up Amazon’s bestsellers ...

Angle grinders are among the most useful tools for anyone who’s ever had to cut metal. They’re ergonomic, compact, and get the job done. Unfortunately, one of the tradeoffs you usually make ...