
This screwdriver can be used to tighten the screw in the most difficult and hard to reach places without fear of dropping it — Spitz sits on the tip of the tool like glue. The secret is simple: I drilled a hole from the handle and put in the magnet.
A. ORLOV, Dmitry Revyakin, Irkutsk OBP.
Recommend to read
MACHINE PLASTERER
With the development of industrial building methods became widely used details of full factory readiness. However, there still remains an urgent problem mechanization of plastering and...
ARCH TO ARCH – GREENHOUSE READY
The arched structure, under all other equal conditions, will always be stronger, more reliable, and cheaper than structures of other types—especially when the arch itself consists of rods...