The **Bosch GLL 3-80** is a professional-grade multi-line laser engineered for comprehensive room leveling, alignment, and squaring tasks in industrial and construction settings. It projects three continuous 360° laser planes—one horizontal and two vertical—intersecting at exact 90° angles. This configuration allows tradespeople to simultaneously establish level reference lines, plumb points, and right-angle grid layouts across walls, floors, and ceilings without repositioning the tool.
Built for precision and jobsite durability, the GLL 3-80 delivers a leveling accuracy of $pm0.3text{ mm/m}$ and self-levels within $pm4^circ$ in under four seconds. It offers a standard working range of up to 30 meters, expandable to 120 meters when paired with compatible laser receivers such as the LR 6 or LR 7.
Designed to withstand tough working environments, the housing features IP54 dust and splash protection alongside a pendulum lock to protect internal mechanisms during transport. It includes dual 1/4' and 5/8' tripod threads for versatile mounting options. Combining speed, accuracy, and operational efficiency, the GLL 3-80 is an essential layout tool for drywalling, electrical installations, tiling, and general carpentry.
Built for precision and jobsite durability, the GLL 3-80 delivers a leveling accuracy of $pm0.3text{ mm/m}$ and self-levels within $pm4^circ$ in under four seconds. It offers a standard working range of up to 30 meters, expandable to 120 meters when paired with compatible laser receivers such as the LR 6 or LR 7.
Designed to withstand tough working environments, the housing features IP54 dust and splash protection alongside a pendulum lock to protect internal mechanisms during transport. It includes dual 1/4' and 5/8' tripod threads for versatile mounting options. Combining speed, accuracy, and operational efficiency, the GLL 3-80 is an essential layout tool for drywalling, electrical installations, tiling, and general carpentry.
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