Help Identifying a Carbide Insert

[jbaccell]

According to the following, it looks to me like the Komet indexable drills take an insert that is not a standard ANSI or ISO standard. The trigon versions are designated "WOHX" and the "O" and "X" designations are all "Special" meaning they are specific to the manufacturer.

https://www.mscdirect.com/industrialtools/komet-boring-inserts.html?cid=ppc-google-&mkwid=%7cdc&pcrid=&rd=k&product_id=&gclid=Cj0KCQjwlPWgBhDHARIsAH2xdNfy0a3GscucUDkF1sINxec5OUW_FfSo49I2iXKL-yWjtaw-gUDFOhoaAlkZEALw_wcB&gclsrc=aw.ds

My last set of pictures, maybe it will help someone else who finds themselves in this position.

This is the larger of the inserts:

 

[davidpbest]

My last set of pictures, maybe it will help someone else who finds themselves in this position.

This is the larger of the inserts:

The 0.151" thickness does not conform to any standard ANSI or ISO insert thickness designation. I think you're dealing with a custom insert specific to the manufacturer of the boring bar.