Ingersol face mills

Hi follas,

I just bought some Ingersol face mills from ebay, they use LSE 444R01 inserts. I was wondering if anyone has any experience with this style of insert. I can't try them out yet as I'm waiting for an arbor to run them. the inserts have 4 usable edges via a geometry that haven't seen before. they are oriented at 45* and the face heads are called Max-I Shear.


Thanks, oscer