Sharpen Floor Scraper Blade

Video done by kevin.

Sharpen floor scraper blade.

The complete process generally takes three steps 1. How to sharpen a scraper 60 seconds to micro planing just as really sharp knives chisels and plane blades are finely honed and highly polished on both sides of their cutting edges a really sharp scraper will have a mirror finish burnished along both sides of a well formed burr. With the blade in the vise use the flat file at a 45 angle using a continuous stroke from one end to another this creates a smooth straight edge. How to sharpen paint scraper blades duration.

I recommend pushing metal file down the front face toward the sharp edge at a 45 degree angle. A scraper in its basic form is simply a piece of hardened steel with a small hook that is created by pressing on the tool s edge with an even harder rod of steel. When sharpening the 80 scraper the angle should be as close to 45 as you can get. But how to sharpen a scraper is a mysterious or confusing process for many woodworkers.