
If you want to cut thin metal band, and needed the scissors at hand — rescue a hacksaw. However, to use it, not scoreif fragile metal, it is necessary to resort to the simple device. Stripe is embedded between two wooden bars and clamped two clamps. Now you can safely cut a “sandwich” — section of the strip will be smooth and neat.
Recommend to read
KEROSENE INSTEAD OF METHANOL
As you know, aeromodelling motor "rainbow-7)" is a typical "Kalinka". But a few additional parts easily turn it into a compression engine with a displacement of 7.0 cm3. Somebody...
“SPINNING” FOR CUTTINGS
Increasingly in forestry a method of growing seedlings of valuable species of trees not from seeds but from cuttings. It is one thing to cut the stalk from the fruit tree — here a hand...