Bosch gtc.. 3 in 1?

[Peter]

Just looks like a very expensive grinder to me.

 

[Concrete guy]

I don't think it's got an m14 thread on it, think it locks into place on the end of the Bosch.
The only person I know has one is Shogun Rua, Paul.
He would be able to answer that one

It is an M14 thread. We've already sold a few vacuum brazed bits to fit this machine.