
A great tool for making holes in concrete, ceramics, brick is obtained from a carbide cutting plate lathe cutter, driven on the grinding wheel to the shape of a disk with a tapered cutting edge. Mandrel for mounting in the Chuck is machined from steel rod Ø 12 mm. Disc is mounted on the axial groove with the screw M5.
V. KNYAZEV, Leningrad
Recommend to read
WARDROBE? COUPE!
Built-in wardrobe good because its manufacturing is at least twice less material than conventional Cabinet, and in terms of capacity, it is much more, as it is usually make the height...
MAPS WITH ENGINE CAPACITY OF FIVE SQUARE METERS
The motor has been completely disassembled, and its dirty, greasy parts lying on the floor on spread out Newspapers. Vic sat next to me on his haunches, penetrating look gave details and...