How To Sharpen A Lathe Cut Off Tool

Shaping skew chisels are pretty easy to do as well.

How to sharpen a lathe cut off tool. Begin by dressing the grinding wheel. Video on how to properly sharpen. In this example we are making a normal right handed tool for the lathe.

Another thought on parting is to try to do your parting as close to the chuck jaws as possible. This time is not an exact science since it is affected by so many variables. Another important step is to make sure the cutting tip of your parting tool is right on the center line of the piece you are parting.

One method is to run your thumb across the edge. It is a sled which rides atop the SVD-110 Tool. The work was fed across the edge of the grinding wheel with a light inward pressure to make the cut.

Shown below is what Ive put together to achieve the level of accuracy desired. Simply turn the wheel on and draw the tool across the surface of the stone. Next look up the typical angles for the workpiece material and then follow the steps in Figure A2.

As I noted in my Sharpening Handbook httpsharpeninghandbookinfo these are not easy to sharpen in a normal manner. The grinding rest was tipped to give the required side clearance relief and the fence adjusted to give the side cutting edge angle. The lathe tool to be sharpened is held or clamped against the guide and passed repeatedly over the face of the grinding wheel.

What is the procedure for sharpening HSS general-purpose lathe tools. If you get better results by not doing soyou are doing something WRONG and need to re-examine the geometry of your tool bit. There are different ways to check the sharpness of tools.