Spur Gears


Draw spur gears, paying attention to the involute profile of the teeth, based on the equations of the magazine TECH BRIEFS. Works on the Autodesk® AutoCAD® platform.


Developed in the language AutoLISP, useful for research as it gives freedom in most of its parameters, and manufacturing by means of specialized machines in metal cutting. Works under the module and pitch system (units in inches).

About This Version

Version 2.0.0, 5/4/2023
Works for all AutoCAD languages.

Screenshots and Videos

Customer Reviews

0 review
Get Technical Help
Go top