Ax with a straight blade is used successfully in meat cutting, but for chopping wood it is not suitable: there are much more efficient is the blade of the carpenter type, with a rounded sharp edge. It is better enters the wood easily separates the chips. Therefore, the axe of a carpenter blade must be rounded with a radius of 250 — 270 mm.
V. BORISOV
Recommend to read
MAGNETIC MOUSETRAP
According to this principle, before doing traps for birds: foldable cover charge was based on a vertical stick-backup, which in turn was mounted on "cautious" horizontal. Cost the bird...
MITTEN WITH A “WINDOW”
Periodically remove and wear protective gloves while working with tools is not very convenient. The only way out is make a slit, Kai is shown in the figure, the window optionally closed...
