Commercially available drills are equipped with different attachments and accessories. I suggest another attachment. With its help you can easily clear the body avtomobila against rust or to remove the old paint from the facade of the garden shed. To make a ruff presents no difficulties. Will only need trimming rope Ø 4 mm, two metal washers and tightening bolt with Hanka. V. GOROSHKOV, Vysokovsk, Moscow region
Recommend to read
SAFE POWER SUPPLY
The inclusion of transformers on 400 Hz network, 220 V(50 Hz) using a ballast capacitor. If you look at the merits in diversity of industrial and self-made Amateur radio power supplies,...
TRANSISTOR – LIKE A TUBE
ULF bass reflex on one first transistor. Numerous calculations and experiments to create powerful high-quality low-frequency amplifier has led me to believe that the most promising way...
