Where to get a .370 tip shaft shaved down to a .355 tip?

I was just wondering if anyone knew where I could get this done. I talked to GolfWorks and they said they wouldn't do it, so I was just wondering if anyone here knew. Thanks!

Graphite or steel? They probably don't want to do it for liability/warranty reasons.

Most steel shaftsl shafts can be tipped more or less 4/8(can't remember exactly) of an inch as it is the only part of the shaft tip that is not .370.

Graphite. Just read the following tips: http://www.golfwrx.com/forums/topic/...te-shaft-down/