
Working with a file always takes a lot of time, particularly where its course is restricted: in a deep hole, in a curved channel. Here come to the aid of a power drill. Hold its cartridge needle file with round cross-section or chip of a round file with machined shank: spiral cut works great not only during forward movement but also during the rotation.
I. POPOV, p. Konosha, Arkhangelsk region.
Recommend to read
THERE ARE CLAMP — THERE IS A WORKBENCH
Virtually any stop can be turned into a joiner's workbench, if you use a removable focus of clamps and riveted to her "comb" of steel band (for example, saws).
THE SECOND BIRTH OF THE “FIVE HUNDREDTH”
Compact car FIAT 500 Nuova. The reconstruction of post-war Italy was slow and difficult, Even the car manufacturers the leader of the Italian industry FIAT for a long time have not...