Metallic reysmaus

Homemade tool for marking. Dimensions of parts, assembly drawing. Options for using flights in work.

Raysmus-tool for marking, often used in the work on the metal, on wood, in mechanics. He must take a suitable place among the tool of an amateur to make. It is especially convenient to use the reysmus as a circulation.

You will need:

• Metal part in the form of the letter "T" 3570mm;
• Metal rod with a diameter of 8mm and 600 mm long;
• tube with a diameter of 8 / 16mm long 50mm;
• Screw with a corrugated head 46mm;
• Screw with the edge of 48mm;
• Screw-las 68mm;
• Screw with hexagon head 48mm;
• 4mm testers;
• Brass solder.

Difficulty level:

• For people with experience in metal.

Production term:

• two hours.

Minimum tool kit:

• soldering iron;
• drill;
• taps;
• dice.

The main part of the tool is a metal part 3570mm in the form of the letter "T". The center of the part was drilled by a hole with a diameter of 8mm, to which the tube with a diameter of 16mm and with a hole 8mm. On the through hole can slide a metal rod with a diameter of 8mm and a length of 300 mm with a ring clip for a pencil or with a hole with a diameter of 3mm for attaching a tap designed to apply marking lines. At the free end of the tube drilled a hole with a thread with a diameter of 6mm for an adjusting screw-lamb, which fixes the rod in the desired position.

The core with a pencil clip at one end has a paved ring with a diameter of 8 / 16mm with a clamping screw. Suddenly, two holes were drilled by a rod: one through 3mm with a diameter of 3mm, and another in the end, with the M4 thread, in which the blocking screw is 46mm.

"T" -d-like base end is also drilled, and the holes are cut into the holes of the M4 with one and on the other side to place the screw with the corrugated head and the screw edge for the use of the reysmaus as a circulation.

In the tags of 3 and 4 mm, ends are sharpened. After the assembly on the reysmaus (except for its lower working surface), two layers of special paint for metal are applied.

Little Improvement: Millimeter scale applied to the trigger file rods will accelerate the markup.

	When working with a tree, the pencil stylus should be slightly tilted.
	When booking the line metal, the metal base of the reysmaus slides with a flat part of the edge of the sheet.
	The use of the flight as a circulation and simply, and for sure.