Bosch GLL 2-50 Professional Self-Levelling Cross Line Laser With Case
Bosch GLL 2-50 Professional Self-Levelling Cross Line Laser With Case. The GLL 2-50 Professional from Bosch offers laser lines with the best visibility in its class. The tool levels itself in less than four seconds and then projects laser lines onto walls or from the floor to the ceiling. It has a levelling accuracy of