To return the sharpness of the shallow notch of a file is unlikely, but this small, flat tool can make a handy cutter for Plexiglas, textolite and other soft sheet materials. Sharpen it on the grinding wheel, as shown, and fit a sliding stop. Tooth I will help to cut through the detail in a straight line, the cutter II with a focus — to penetrate the circle and the tooth III — to make a notch in the plate of soft metal to facilitate bending.
Y. ZHIDKOV
Recommend to read
TRANSMISSION …ON THE PALM
Laboratory and technical creativity SGPTU № 33 at the Leningrad Association "Svetlana" is already known to our readers. Dozens of original designs, has earned diplomas at many...
RING ERASER
In the box with old jewelry always find a ring with the fallen from the rim of the stone—put is a piece of school bands. It can be pre-processed, giving a conical shape that allows you...
