![]() ![]() Waterstones are famously fast-cutting but this is not because they are very hard but because fresh abrasive particles are exposed often as the surface wears away. Some are much more abrasive than others but note that this isn't necessarily because they're harder. honing a secondary or micro bevel or working the whole bevel. Whether exclusively hand sharpening is an efficient use or your time is dependent on various factors. In almost all cases you can effectively sharpen any dull hand tool in a few minutes or less - the goal should be to return to work in 2-3 minutes, and it is possible to do it faster (30 seconds or so). This is the default way to sharpen in many, perhaps most, woodworking shops today. Stone here refers to both stones and diamond plates which are used similarly. Sharpening stone (with or without a guide) I stress need here because wanting to use one to reduce the time required to sharpen is a separate issue. Why you'd need to use a grinder is very dependent on what tools you use (as well as if you buy secondhand tools which can require far more metal removed to get into serviceable shape) and how you use/abuse them. Desirable certainly, but not vital for all woodworkers. These are considered the basis of sharpening for many, but equally other woodworkers don't have one after decades in the shop so as vital as one might seem it can be considered optional. How can I tell if wood turning (lathe) chisels are sharp? What criteria would want me to bevel my chisel in a certain way How does one aggressively sharpen chisels and plane irons when damaged? Is there a 'best' way to sharpen an edged tool like a chisel?ĭoes it matter what kind of diamond stone I get? Some previous Questions and Answers with related information: Modern bits are mostly shaped such that you couldn't file them freehand and expect to get anything like the required accuracy, and also some are high-speed steel (HSS) which will usually be far too hard to file anyway. Traditional wood bits were made of relatively soft steel (soft enough to be filed), of a form that allowed access by a small file and last but not least an easy replication of the necessary angles. Partly this is because many won't dull their bits noticeably in any reasonable timeframe, but also because many modern bits are not user-sharpenable (at least not easily). ![]() Note on sharpening bits: most woodworkers don't sharpen their drill bits these days. Metalworking tools don't have this requirement (for the most part), so just using a bench grinder is ok for those tools.īench grinder, tool sharpener or sharpening stone?Īll of those are suitable tools for sharpening woodworking equipment, from chisels to plane irons to drill bits (certain types). You only get to that point after stropping. You want your woodworking tools to be as sharp as humanly possible. My dad does a lot of metal work and always used a bench grinder to sharpen drill bits and other tools, but that's metal not wood. I don't find that it works any better or worse than stones - it's just a different method. The machine you linked is a WorkSharp, which is useful for sharpening chisels and blades if you don't want to go the stone route. Sharpening machine that I haven't seen before. has a great answer about strops that you might have a look at. You might also want to pick up or make a leather strop for your sharpening tasks. There are entire books written on sharpening chisels, so I won't go into that here (we also have another question about how to sharpen). You'll most likely want a medium and a fine grit stone for sharpening chisels. This will be your standard method to sharpen and resharpen dull chisels. This is a practice that I follow, and it works great for me. Note: it is standard practice to sharpen lathe chisels/gouges with only the bench grinder. A factory-ground chisel should not need any dressing on a bench grinder at all. The only time you should need to use a bench grinder on a chisel is to re-establish a chisel edge that has been badly mangled or chipped from misuse. Bench grinder is what I thought was the standard sharpening tool.Ī bench grinder is considered a coarse tool when it comes to sharpening fine woodworking implements.
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