The GrindLazer 270 is the perfect scarifier for removing parking lot lines. Its EasyGlide Wheel Mount System makes it as easy to use as a LineLazer and its rugged, innovative design means you can count on it to perform for a lifetime of use. The GrindLazer 390 is the contractor choice for all-around scarifying jobs including parking lot lines, intersection markings, construction zones and sidewalk smoothing. With the optional LineDriver System its productivity is unmatched and means you can get more work done everyday without the fatigue from walking. The GrindLazer 630 is the high production choice when it comes to the most demanding scarifier jobs. With its “Up-Cut” cutting direction you not only are able to remove all types of lines found on parking lots or roadways but now have the power to do inlay/grooving jobs. Combined with the LineDriver you’ll finish jobs faster and more accurately than ever before!