Even for a small set of hand tools for hand tapping in the holes — you need to have several a ratchet (or one — with several square holes). As shown, more convenient universal — sliding knob.
Met on the pages of “Model construction” describe the various mechanical instruments, including an improvised bit for the drill. I have been working with a power drill brand ИЭ1202 with similar nozzles and found that they are very comfortable.
When grinding surfaces usually use bars wrapped around or nailed sandpaper. It is impractical, often have to throw away the pieces with a wide, completely untouched edges. We offer sanding pad consists of two parts: head with studs-studs and template with the response holes. Spikes — regular nails Ø 5-6 mm.
Using the principle of producing hydrogen by electrolysis of aqueous alkali, as described in the journal “modelist-Konstruktor” No. 7 for 1980, I decided to make more simple and compact device, useful for working with small parts when soldering, brazing. Due to the small outer dimensions of the cell it will be a place and on a small desktop, and use as a power supply unit standard rectifier for recharging batteries manufacturer facilitates installation and makes it safe. Relatively small, but quite sufficient for the needs of the Modeler performance of the device has allowed to simplify the design of the water seal and to ensure fire and explosion safety.
No manual clutches are difficult to handle small parts. However, they are not all easy: “the production process” occurs on weight, what kind of accuracy.
Long write “modelist-Konstruktor” and many find it useful, especially in the section “Club home of the masters”. On the advice of the journal made many things for the house and garage.
Our homemade planer-“piece of iron” compares favorably with industrial: twice easier, simpler constructively, quickly and accurately adjusted. If you make a few of these tools, they can be successfully used at the lessons of labor in school. Students easily master the work with homemade.
Connection of wooden panels with various kinds of spikes with the twofold goal. First of all, getting hard articulation of the various parts of the structure, such as parts, shelves, drawers, or walls, the sidewalls of the bed frame or sofa and similar items of furniture. The second equally important task is to improve the mechanical properties of flat wooden parts: correct connection can prevent a warpage, curvature of the product.
Arsenal machine tools home workshop, it is useful to fill up the circular saw. Pin CE on the workbench, next to the plumbing Vice, in which clamped the workpiece. Working tool saws — abrasive disk. He “tough” hardened to any hardness of steel rods, angles, pipes, sheets n even tiles, porcelain and glass, and the cut surface obtained is sufficiently clear. If you replace the disc with a saw with fine teeth, for cutting wood, plywood or plastic, diamond same drive will give the opportunity to handle the stones.
I made the machine is, in essence, MICROTEL, because it does not have a flexible shaft. It’s light and compact, at the same time a significant simplification of the structure did not reduce its capacity.