April 2022 Tip: Mill and Lathe Formulas

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As with all of the downloads I provide as helpful tools on this site, this Mill and Lathe Formulas chart is handy to keep nearby. This chart provides formulas for SFM cutting speed, RPM, FPR, FPT, MRR, converting IPR to IPM and IPM to IPR, and much more as shown in the picture below. It also includes conversion formulas for inches to metric and metric to inches. I'm always happy email the chart to you if you're unable to download it. 

Mill and Lathe Formulas Chart

Thanks for visiting www.MachinistKalc.com. And remember to tell your friends about our affordable programs and free downloads. 

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