Power Tool Specs Explained: What 18V, 5.0Ah and 4,000RPM Actually Mean (and Which Numbers Are Just Marketing)
A plain-English, faintly exasperated guide to the numbers on power tool boxes — for everyone who just wants to drill a hole without passing an exam first. There is a moment in every DIY career when you stand in front of a wall of power tools and realise you are reading a maths exam you… Continue Reading

