CAD- Computer Aided Design CAM-Computer Aided Manufacturing CAE -Computer Aided Engineering "Cad World" is a Organization which provides you Training on CAD - CAM - CAE. This App Includes Following Functionalities: + G Code + M Code + CNC-VMC information + Drill Size Chart + Threading Information such as (Types of Thread, Thread Chart, BSW-BSP-BSF Whitworth Standard Thread Size, Metric ISO Thread, Metric Decimal Thread) + Inch to MM Converter + Measuring Tape. + All Metal Density + Some Extra