About the Case

Drilling with steel drills

Drilling with drill bits is usually used to make starters in concrete or rock structures.

These structures can be: slabs, beams, reinforcement of foundation blocks, columns, etc.

Project: Expresso Tiradentes (Fura Fila) – SP (2008) Drilling with Wídea drills for the implementation of a Magnetic Track on the Expresso Tiradentes Corridor on the stretch between Terminal Mercado and Terminal Sacomã.

1 3/8″ and 2 1/4″ diameter boreholes were drilled 11 cm deep. In total, more than 7,000 boreholes were drilled.