Request A Tool
Describe the calculation your workflow needs, the inputs you already have and the output you want to check. Include units and an example without confidential job details.
Request A ToolInclude the page URL, unit system, entered values, actual result and expected result. Explain how you obtained the comparison value so the arithmetic can be checked. Please do not include client drawings or confidential job information.
Frequently Asked Questions
What Information Should I Include?
For a tool request, describe the inputs, units and required result. For an error report, include the page URL, entered values, actual output and expected output so the calculation can be reproduced.
Can I Send Confidential Job Details?
Do not send proprietary drawings, client data or confidential production information. A simplified numerical example is usually sufficient. Read the privacy policy before submitting personal information.
Help Improve This Resource
Report An Error
Share this page address, the entered values and the result you expected. Include the source of your comparison so the formula, units and explanation can be investigated.
Report An ErrorCNC Feeds & Speeds Editorial Desk
The site brings calculation tools and machining references into one workspace. Use the editorial and site information to understand its purpose and limitations. Send corrections with a reproducible example through the error report form.