Grind Once, Polish Forever

A lazy woodworker’s guide to staying sharp without spending half your life hunched over a grinder.

I have a Tormek T-8 in the shop and it is how I sharpen every woodworking tool I own. Plane blades, chisels, carving tools. If it has an edge, it has probably met the Tormek. It is also how I sharpen just about everything else in my house. Kitchen knives, scissors, garden tools, even the lawnmower blade when it starts tearing grass instead of cutting it.

Before anyone races to the comments, let me say this clearly. You do not need a Tormek to get a screaming sharp edge. For about thirty bucks you can bring a blade to the same level of sharpness using other methods. Water stones, oil stones, sandpaper on glass, or a basic leather strop will get you there. The difference is not the sharpness. The difference is workflow, speed, repeatability, and whether you want a plug-in machine taking up space next to your bench.

If you look closely at my Tormek, you might notice something strange. There is no grinding wheel on it most of the time. Instead, there is a 3D printed plug where the wheel should be. It keeps the spacers and washers in place without having the actual wheel mounted. Why would I take the grinding wheel off a sharpening machine? Because I barely use it.

I only grind a bevel once. When a new blade comes into the shop, I shape the hollow grind and then the grinding wheel comes off and goes back on the shelf. Everything after that is polishing and honing.

The idea came from a carver I met years ago. His tools had all kinds of funny geometry and insane sweeps. I asked him why he stropped his edges so often. He looked at me like the answer was obvious. He said that if he kept the edge touched up, he would never have to re-grind. Then he said something that stuck with me forever. “Grind once, polish forever.”

So I started doing that. Not just with carving tools, but with plane blades and chisels. As soon as I feel the edge starting to fade, I walk it over to the leather honing wheel on the Tormek and give it about ten seconds. The burr gets removed on the back, also on the honing wheel, and the blade goes right back to work. The difference is instant.

Your tools tell you when they are getting dull. With a hand plane, it stops taking those thin silky shavings and begins to feel a bit tougher to push. With a chisel, you will find yourself pushing harder or striking it more aggressively and the surface left behind will not look as clean. Most people ignore those signs until the edge is completely gone. That is when the real work begins, because now you need to fix what you could have prevented. I only ever return to the grinding wheel if I drop a blade or hit something terrible with it. Otherwise, it is all polish and no grind.

Those simple words changed the way I sharpen and how much time I waste doing it. Grind once, polish forever. That is efficiency. That is less fussing and more woodworking.

In order to understand, you must do. - Vic