Increases estimate accuracy
while cutting costs, errors,
rework and time. Works in feet,
inches, fractions, yards and
metric; including square and
cubic formats of each. Instant
decimal to degree and weight per
volume conversions, roof areas,
rafter cutting angles, block and
footing. Stair, circular and
cost solutions. 3 built-in
memories. User set preferences,
full size user's guide and
protective hard case.