The angle grinder, the abrasives mounted on it, and the user have an almost symbiotic relationship: Each affects the other.

Martin Barraud / Getty Images Fixed costs, variable costs, and total costs all sound similar, but there are significant differences among the three. The main difference is that fixed costs do not ...

WEPBA 20-150 Quick DS BL angle grinders. Designed for heavy-duty metalworking and grinding, they deliver 11,000 RPM with 2,000-W/15-amp brushless motors. Equipped with Tacho-Constamatic electronics, ...

the BCG720N-XJ from Black+Decker is a neatly compact angle grinder that manages a mighty 8600rpm no-load speed (8000 in action), spinning discs of 125mm to let you cover more grinding ground more ...

Yes, it lacks the versatility of a wide-angle zoom like the FE 16-35mm F2.8 GM II. But if you’re in the market for a super wide-angle prime with plenty of creative potential, it’s a real box ...