BOSCH Surface Laser for Floor Leveling and Preparation GSL 2 - Rotary Lasers - Amazon.com
Bosch GSL 2 Professional specifications
Bosch Professional Power Tools And Accessories - The Bosch GSL 2 Professional Line laser. The world's first floor surface laser Displays surface irregularities precisely using a simple principle: one line – flat,
Bosch GSL 2 03 - Tools In Action - Power Tool Reviews
Bosch GSL 2 19 - Tools In Action - Power Tool Reviews