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
Energy is for nothing
Water, wind and sun are the most accessible and inexhaustible sources of energy that nature gives to humans. It is no coincidence that in recent years they have again received the closest...
THE LITTLE HUMPBACKED HORSE?
"Small, but perfectly formed!" — called our article about microvesicle ("M-K", 1974, No. 5). And the mail brings descriptions of all new designs, such as this one built by father and son...
