Drilax 6 Pcs Diamond Flat File Set Grit 40 80 150 240 400 600 Wide Heavy Duty Thick Coated Glass Jewelry Tool Sharpening

Perfect for sharpening all of my garden tools. Nice sized handles that make keeping a consistent angle easy to accomplish. Helped me refurbish a bunch of cutters that i was no longer using

I use these files to sharpen my black powder flints

It's handy

These files are the perfect size, I liked the idea of such a wide range in coarseness--problem is that the files matt up with the removed material, this is difficult to clean with two different types of brushes, the Biggest Problem is that even the coarsest of the files don't have much diamond to remove what I am trying to remove. Save your money and decrease your frustrations, pick another brand.

Worked well for my specific use, for fine delicate work.. It would have been appreciated to have the grit sizes on the packaging.

Great set of files for hobbyists of all types. Being diamond coated and a very high grit, I wouldn't recommend them for use with metal or wood ininitially.I used them for plastics, and used another high grit file, and used these to finish it off stepping into a higher grit.The file grooves do fill up pretty quickly working with plastics, but cleaning is easy. I use an ultrasonic cleaner which removes all debris while keeping edges sharp. Warm water and a stiff nylon/tooth brush will do fine, brake cleaner for slight rust or for stubborn cleaning. Always rinse and use the highest content isopropyl alcohol you can find to pour over it to dry and remove any water to avoid rust.

Seems to be working fine for sharpening hand tools and pruners.

The files are too flexible and the abrasive doesn't seem to cut very much.