Drill DWG Block for AutoCAD

Drill colunma in three views and isometric.

Drawing labels, details, and other text information extracted from the CAD file (Translated from Spanish):

column drill

Raw text data extracted from CAD file:

D E F C 1 2 3 4 B A 3 2 1 5 C D 4 6 7 8 A B taladro de columna A3