Even when the blade cut along a wooden ruler — there is no guarantee that the edge, huddling, does not crash or find yourself on it.
This will not happen if the shaver to wear a paperclip as shown: she cut off the blade from the line and the cut goes right.
Recommend to read
THE LABEL “SCOTCH”
You will agree that even in a darkened cellar will not mix banks, for example, blueberry and blackcurrant, if they have labels with information about the contents. Someone as label uses...
CAN CUT, GRIND AND CUT
(The end. Start at # 1’04) Power bracket (Fig. 7) is welded in the form polukrovka of steel sheets of different thickness. At its rear side is located, as already mentioned, the...