Waterstones vs. Oilstones: Which Works Best for Plane Blade Sharpening?
If you’ve ever spent an afternoon planing wood with a blade that’s gone dull, you know the pain—it tears, it chatters, and suddenly that smooth board you pictured looks more like firewood. That’s why plane blade sharpening isn’t just busywork; it’s the heart of good woodworking. But here’s the age-old debate: waterstones or oilstones ? Which one actually gives you the best edge? We’ve banged our heads (and blades) on this question for years in the workshop, so let’s lay it out in plain English. First Things First: What Are We Even Talking About? Waterstones are man-made sharpening stones that need water for lubrication. They’re on the softer side, which means they wear faster—but that’s part of their charm. Because they shed material as you sharpen, they expose fresh grit quickly and polish a blade fast. Oilstones, on the other hand, are the workhorses. Harder stones, oiled before use, slower to cut but they last ages. With the right care, a single oilstone can outlive your workb...