If you are a lumberjack, invest in more sophisticated tool because it is not mechanical microphone. it's been 30 years that I rectify gouges to lime.j'ai bought BG-CS85, I am delighted she corrects my manual sharpening (even if this is not the mechanics of precision). Having read and understood the package leaflet integrated, easy to use is a little handyman. However lighting, combined with the on / off button and illuminating the sharpening area would be helpful. For my part, with 2 lag, I fixed the sharpener on a piece of scantlings of 15x20cm as I squeeze in the bench vise. This makes the removable tool 'stowable easy. I also replaced the spacer washers 2 mm by 1.5 mm for the 1.1 mm gouge my guide link is properly secured to the clamp and not moving when sharpening. After fine tuning the start of the first gouge, no further adjustment is useful, but be careful not to take too much metal ...! I love that Amazon offers replacement wheel 108x23x3.2 this tool ...
