For extremely small diameters, e.g. watch making, micromechanics or aerospace industries, Nanobore® A 760 01 offers unique possibilities.
With a capacity from 0,3 to 8 mm (0.012 to 0.315 inches) Nanobore® offers the smallest boring diameters on the market.
Nanobore® produces perfect hole geometries with a hole diameter precision of +/- 3 µm and an excellent surface finish of Ra = 0,6.