Drilling tools from ZAO Mashinostroitelny Holding

V.V. Lyukhanov, Director of Engineering; S.B. Alferov, Director of Sales, ZAO Mashinostroitelny Holding

The article acquaints the readership with drilling tools manufactured by ZAO Mashinostroitelny Holding (Yekaterinburg): edge cutting button bits having bayonet, key-and-slot and spline connections with hammer drills; button bits having bayonet, key-and-slot and spline connections with hammer drills; starting bits, pneumatic percussion tools.