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jeremy13
11-12-2011, 10:27 PM
I see on e-bay some inserts that I use but the third number is smaller. Is that the insert thickness?
VNMG331MS and I have VNMG332?? Do you think it will work with my holder?

Arthur.Marks
11-12-2011, 10:45 PM
The third number in your example is just the radius on the cutting tip. The smaller the number the smaller the radius. Yes, they will work. http://www.arwarnerco.com/warner_products_inserts_chart.html

becksmachine
11-12-2011, 10:46 PM
The third digit should be the nose radius, in 64ths, I think.

Dave

jeremy13
11-12-2011, 10:53 PM
I knew there was a simple chart some ware. Ok thanks guys off to go bid.

jkopel
11-13-2011, 08:54 PM
I just ran across this page that will detail an insert as you type it in.
Since I always get confused with the charts I like this one better:
http://www.canelatools.com/cataleg/tec2/tec-ins-index.htm

PixMan
11-13-2011, 10:25 PM
Nice for metric ISO-labeled inserts, not-so-much for ANSI. Maybe I'm doing something wrong, but it doesn't seem to take CNMG 432, the most common insert in the world.

For the record, I do know that a CNMG 432 is, in ISO language, a CNMG 120408.

This one will give both, though you have to read it rather than input data.

http://www.carbidedepot.com/formulas-insert-d.htm