Facing tracer mechanism makes viewing easier than what’s found on Santinelli’s and the like. Display is adequate.
Numerical button keypad feels old. National Optronics pretends they never made this.
The same tracer you get on the same era NO patternless edgers- the 4ti can be used with applicable NO edgers without tracers built-in.
Five Best Selling Points
Five Best Selling Points:
Accurate 2 eye tracing and DBL measurement
Full range – including wraps and small designs
Integrated monitor and keypad
Easy, upright loading orientation
Rimless shape modifier & reliability
National Optronics failed to provide specifications for this product when we inquired.