To all i had pm Vaughn and was interested in his turning tool which is a Monster handle with the inserts he mentioned. He stated the following :

You'll find the "Monster Indexer w/Handle" down towards the bottom of this page:

That was the first Monster handle I purchased, and the Iidexer (which is a double-ended Oland tool) will fit in other Monster handles with a 5/8" opening. I got the cobalt bits from Enco. ( They just hold an edge a bit longer than the regular HSS bits.

Anybody else using these type of cutters ? thought i would see what everyone else is using as they seem very easy to sharpen up when your turning.............thoughts ????