The Vaunt 3 in 1 Dust collector comes with a powerful base unit that uses suction to attach itself to a variety of indoor non-textured surfaces*, the base unit also has a laser line generator that projects from the bottom, allowing you to project a straight line for hanging pictures, drilling holes at same height and levelling cupboards, it has vertical and horizontal vials so can be leveled against either plane, but that is only where the functionality starts! You will receive 2 interchangeable heads, the first head allows a drill bit up to 16mm to pass through it, allowing you to drill a wall and any dust created falls into the dust collecting bin, when you attach it to the base unit it creates a mobile dust collection unit that attaches itself to a wall in seconds. The .
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