Often, after the hole is drilled,further or a clean, slightly to expand or to make a slightly oval shape. This work can be facilitated steel Bender, automating it with a drill in a cartridge which is inserted a circular, semicircular or even triangular needle file or similar file section. V. SIZIKOV
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When performing masonry great aesthetic importance is the jointing. Use to perform this operation cut tube Ø 10— 12 mm by bending it as shown in the figure.
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To remove the door from its hinges is not a problem even one. But to hang it in place quite difficult and with the assistant - it is hard to get both at the same time hinges on...
