It is often necessary to cut a wooden rod so that you get two identical halves – for example, for the manufacture of frames for drawings or photos. However, the one who tried to do it knows that the saw will cut and leave aside.
This will not happen if to use here such a simple device – a sleeve with a slot under the saw. This jig, sinking down together with the saw, to guide it accurately along the axial rod.
Recommend to read
UNMATCHED AVIATION
Today we continue the theme begun with the publication of non-traditional polyopia supersonic fighter-interceptor MiG-25, the New development even more unusual in the choice of the...
STARTING IN WINTER AS IN SUMMER
The start of the internal combustion engine of a car even in winter, after long-term Parking is often a big problem. To an even greater extent this issue is relevant for heavy duty...