FSWizard Machinist Calculator

FSWizard Machinist Calculator is the ultimate free app designed for CNC machinists, programmers, and manufacturing professionals. It simplifies calculating speeds and feeds by allowing users to select their workpiece, tool type, and material without memorizing extensive surface footage and chipload data. The app automatically recommends optimal cutting speeds and chiploads for a variety of indexed and solid tools, including endmills, drills, and taps.

Beyond speeds and feeds, FSWizard includes over a dozen built-in machining tools such as chip thinning calculations, high-speed machining parameters, optimal depth and width of cut, drilling and tapping charts (imperial and metric), thread engagement, bolt circle calculations, GD&T references, and a scientific calculator with trig functions. Supporting both metric and imperial units, FSWizard enhances machining productivity and cutter life optimization. Upgrade options unlock access to 200+ materials and advanced features. Created by a CNC machinist, this app is invaluable for improving shop floor efficiency and accuracy.