When processing large surfaces of metal or wood, each master uses to fasten sandpaper to any device. One of the simplest: a piece of wood, girded with a rubber ring This method is convenient because it allows you to quickly change the exhaust a strip of abrasive material by a new one.
Recommend to read
TRUCK WINTER SHOES
Always see during winter time old lady with difficulty dragged through the snow their shopping carts with products, and wheel trucks get stuck in the snow. I propose by analogy with the...
THE BTR – 60PB
Scale model 1:25. By order of the Minister of defence of the USSR from 29.06.1964 the Soviet Army was adopted by the BTR-60PB, created by the design Bureau of Gas under the leadership...
