TormekCalc2 is an Excel spreadsheet that offers exact calculations and many advanced functions related to knife or tool grinding.

Now it contains these sheets:

TormekCalc2 has been tested with these versions of : Excel 2010, Excel 2013, Excel 2016 and Excel 365. It is not compatible with Google Sheets and others which don't support Structured references.

You can download it from this link: Click on the green box, "Download file".

About this site
Remember : The goal of sharpening is to produce sharp tools, and these tools can injure you if mishandled. Safety measures should be followed to protect yourself and those in your shop. Be sure to read and follow all instructions from the manufacturer, and and utilize proper safety equipment. Never consume alcohol or anything that could impair your judgement before sharpening tools, or using sharp tools. Comments can be sent via eMail to me at