Raz , Your have amazing luck with carbide , never seen ayone get life out of um like you are.

Never been able to reuse over & over ,
not even once ......

How do you do it ?
I'm stumped ....


o6

Not sure bout drilling holes for , sure its works .

on top of the servo is getting her done ..

un4 ,using the standard AmB..

I was like you ,no problems till now ..