hello all, I am running a 2005 vf2 with fairly low running hours and have started to notice a noise getting louder in my spindle. usually it is there during a high speed machining operation I run often at 4000 RPM. this morning with the shop being a bit colder than usual the noise was very loud when running anything over 2000 rpm. it has gotten quieter since the spindle has warmed up but im trying to find a possible solution before what cold be a bigger failure. I was going to take a video but I found one online that shows the exact noise my machine is making. thanks in advance for any help.