
Each of us happened more than once to dismantle many firmly downed wood planks or boards. Great helper in this work, the hammer-wedge. They are on sale. In principle, any hammer can be given on the abrasive wedge-shaped. I have to say, to work this tool very comfortable, the wood is less damaged, and the rate of disassembly increases.
V. SHCHETININ, p. Ukrainka, Kharkiv region.
Recommend to read
“AERODZHIP”: FROM DESIGN TO MACHINE
Student design Bureau of the Riga red-banner Institute of civil aviation engineers named Lenin Komsomol familiar to the readers of our magazine. Development of Riga have been...
STEAM – ENGINE
Even if the shoulder is already extensive experience in building boat-copies, still in the design of the new microtune he inevitably faces the problem of which engine to put in a...