The knives or Strug indispensable when machining curved surfaces. To make them simply — it will only have an old file with a length of about 200 mm. In the first file you need to termoobrabotki. Soshlifovat previously a small area, gradually heat the file evenly along its length until, while in ground place appears red-brown film of oxides, after which the file is cooled in water or air. This heat treatment will reduce the brittleness of steel, while maintaining the hardness necessary for cutting edge on plow.STRUG
The knives or Strug indispensable when machining curved surfaces. To make them simply — it will only have an old file with a length of about 200 mm. In the first file you need to termoobrabotki. Soshlifovat previously a small area, gradually heat the file evenly along its length until, while in ground place appears red-brown film of oxides, after which the file is cooled in water or air. This heat treatment will reduce the brittleness of steel, while maintaining the hardness necessary for cutting edge on plow.
“Battleship”… Who do not know this simple yet exciting game! Polished by many generations of pupils, it reached perfection and it has only one drawback — “shots” of the battle are easily detected in the classroom, as opponents and then whisper: “D4!” — “Choke!” “E5!” — “Hit!”… If the teacher hears the losers are both the enemy.
Shelf I made for my bathroom, not much different from many similar, but due to some features of its design creates the impression that the shelves in the bathroom as it does not exist. The secret is that the size of the mirrored doors is slightly larger than the dimensions of the locker.
Cut the correct glass circle is not so simple. Usually on the sheet steklografom put the outline of future disk, and then not spend a dozen tangents. The resulting polyhedron is brought to the circle by a fine-grained whetstone. It is much easier to make this work with a homemade tool. Its basis is the caliper. The inner leg is clipped and hard solder attach pad. After Stripping through her and the leg is drilled through hole. In the resulting plug is inserted carbide roller from a standard glass cutter. As the axis is used, the bolt of suitable diameter. On the anchor leg of the caliper push the plastic mold. And the last thing you need to do is the metal disc Ø 30 mm with naturalnym in its center a recess with a glued to it with rubber gasket.
The principle of operation of this device for cutting, or rather, cutting out of teeth on the blades for the hacksaw is simple. Its main part is a wheel with a cage, fortified it with four screws. On the surface of the cage is cut two or three strands of outer thread with a pitch, height and profile of the future teeth of a saw. Extreme thread thread partly removed with a cutter, or a chisel and chopped off the right angle: the end will perform the role of a punch. To increase the impact force to the flywheel attached two opposed.
In the journal “modelist-Konstruktor” No. 4 for 2008 have already been published, one of my small bench drill press. Now offers readers a different, in my opinion, a more versatile and interesting design. Meanwhile, this upright drilling machines single-spindle work hard also not hard to make yourself, having practical skills in machining metal parts and metal build, and some of the most complex parts can be ordered as a master-technician.
Music, games, educational DVDs today include almost every house like books and cassette tapes. While many of them — folding the stack is not very difficult to use. When the same number continues to grow — to find in this slide the desired disc becomes difficult.
A small table, color coordinated with the seats, carpet and the lamp, will transform one of the corners of your apartment, will add to her comfort. The top — worktop — made of glass inserted in a wooden frame. Below there is a shelf for Newspapers and magazines, the dimensions of which correspond to the sizes of glass. The shape of the table is simple, corners are rounded.
As the camouflage makes the scout invisible on the ground, so maschlanka hide from the eyes of the rough risers of steam heating, giving the room or the kitchen a more cozy feel. Hide so the pipe is available to any owner because it doesn’t need special skills or scarce materials. On the recommendation of the Polish magazine home handymen “Throb yourself”, enough to buy the appropriate size wooden bruski section 35×35 mm and two panels “growth” room. Their adjustment will depend on the places: how are the risers against the wall (at what distance from them) and at what altitude to depart from them pipes running to the radiator.