HeavyCalc Pro Calculator Surveying Johnson Level 18cm Johnny Square

Johnson Level 18cm Johnny Square features a solid aluminum body with CNC machined edges for greater accuracy and durability

-lbs and powerful 1750 W motor — Highest removal rate in its class - up to 50% faster

Multi-function Selector

Wheel Master Pro

the Johnson Self Leveling Cross-Line Laser is now 400% more visible than the red beam

HeavyCalc Pro Calculator Surveying Johnson Level 18cm Johnny SquareThe Calculated Industries HeavyCalc Pro Calculator is specifically designed to meet the exact needs of excavators and professionals who work in heavy construction. It does quick and accurate complex construction math calculations with built in functions for weight, volume, area, slopes, cut fill, swell and shrink, and more. With this heavy construction calculator, professionals can avoid expensive mistakes and save on labor and material expenses. The