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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THE MARKUP — BUTTONS
In the manufacture of furniture with the use of plug-in round thorns is very important equally to mark the holes for them on both abutting parts. A simple jig can turn... pushpin. They...
ACCURATE ADJUSTMENT
Fifty meters distance, but still ten before entering the starting line — the distance the self-propelled sudomodel must pass like a ruler. The slightest error in the adjustment would...
