Construction Master Pro DT ergonomic The patented bit-bar design allows

The patented bit-bar design allows for easy bit removal and the clear lid allows you to see inside at a glance

this blade produces precise

supporting consistent dimensional tolerances across the package quantity

Grommet Leg Straps

Construction Master Pro DT ergonomic The patented bit-bar design allowsOverview Construction Master Pro DT (44080) is designed for professional construction calculations and building project estimating. This desktop calculator provides comprehensive dimensional computing capabilities with trigonometric functions specifically engineered for contractors, architects, and construction professionals. Model Number 44080 Weight 8. 11 lbs Color Silver Configuration Desktop version Brand Calculated Industries Technical Features