But it negative, the well falls here significant: the attachment of the drill and the entire structure, which is attached to the vertical bar is not very strong and also with sporty tightened screws too much play. This may sound petty - but a game of just over a millimeter or even a little more is simple with such a device is not acceptable. Because this is when drilling at high precision and who has ever pegged, knows how much a few millimeters in game work reflected (subsequent grinding of the compounds, mitres virtually impossible to put clean etc. pp.).
If you gaaaaaaaanz works carefully, you can avoid this game. Since you have but with one hand the lift lever and the other holds the construction / suspension. Really fun does not do that then.
