This simple device will help with the help of ordinary hand drills to cut holes of any diameter in the plywood, hardboard and particleboard.
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Compact and mobile
After pruning trees in the garden, a considerable amount of branches of various thicknesses ends up as waste. They are usually used as stove fuel. Thin branches are easy to chop with an...
TRIMARAN MADE OF… FOUR BOATS
The advantages of compact folding boats are obvious, the disadvantages too. In one of the old issues of the "Modelist-Konstruktor" magazine (on the last page of the cover), photographs and...
