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
Rabbit cottages
The young naturalists of Cherkasy Secondary School No. 3 surely still remember the rabbit Belka, who gave birth to 96 kits in a year — three to five times more than usual. Belka’s...
HAMMER-THE MAGICIAN
In my experience that after the publication in the journal "modelist-Konstruktor" home-made car (like mine in the January number for 1971) are the authors of many cities requesting them...
