Some of the most common questions users may ask all in one place.
We've made it really simple - select your machine model and spindle/router, material, and bit. We'll instantly calculate optimal feed rates, spindle speeds, and depth of cut.
We specialize in desktop CNCs, including popular models from Sainsmart, FoxAlien, and similar desktop machines. More are being added regularly.
Both. Beginners get reliable default values, while experienced users can fine-tune settings to match their workflow.
Wood (hard and soft), MDF, plywood (hard and soft), acrylic and aluminium. We hope to support more materials soon.
We've got you covered. You can tune the settings to your machine by adjusting the multiplier. You can also feedback your new settings to us to help improve the accuracy.
We're regularly adding new machines but if yours is not available, select one that is similar and this will give you close data.
We've tried to cover the most common bits but are adding more. Try selecting the closest bit type.
Yes! You can select your spindle or router to get accurate recommendations, whether you're using the stock motor or an upgraded VFD spindle.
Our settings are based on real-world testing and user feedback — optimized specifically for desktop CNCs. They are conservative but users can increase the speed as their confidence grows.
That's OK, we all like to test new equipment! Simply update your machine and spindle selection in the app to get new recommendations tailored to your setup.