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calculate broach load

Thread starter luky
Start date Nov 30, 2007

Status: Not open for further replies.

Nov 30, 2007

luky

Mechanical

hi!
does anyone help me to find the right formula?

i need the broaching force necessarely to cut 8.46dp, length of cut 3.4p and 74 teeth

work material is a carbon steel

the broaching pitch is about 0.5 so the number of engaged teeth is about 7

thank you very much
Diana