DescriptionQuickly solve trades math problems with this convenient App!
Right angle calculations
Oblique triangle calculations
Speeds and Feeds - Quickly calculate cutting speeds and feeds for drills, milling cutters, and lathe workpieces. Calculate between RPM and feet per minute or meters per minute, and between feed per rev and feed per minute
Bolt Circles - Calculate X-Y coordinates for equally spaced bolts. You can make the center of the circle any coordinate you need, and place the first hole at any angle
Sine Bar - Quickly and accurately calculate precision block stack or angle for use with sine bars or sine plates
All calculations can switch between imperial and metric with the touch of a button.
Uses an attractive graphical diagram background for easy reference of answers! No more text boxes and labels! Automatically makes the calculation once enough information is entered!