Description : . made of 88 HRC high strength steel;
. the tungsten carbide tipped drill providing reinforcement on both edges of bit;
. high precision of work +/- 0,15 mm;
. centring point reduced to 2 mm enables thin board drilling;
. designed for drilling blind holes in chipboards and wood base materials;
. perfect for drilling hinge holes in furniture manufacturing;
. packed in handy plastic boxes with tab.