Actually, on a Busse they are called CBT for Corrugated Bevel Technology. <img src="/ubbthreads/images/graemlins/wink.gif" alt="" />
interesting
I can see why Jerry uses them, they lighten and stiffen the blade
I would love to see a scrapper with CBT
res-c and CBT sounds like a preformer <img src="/ubbthreads/images/graemlins/thumbup.gif" alt="" />
