The3rd Earl Of Derby wrote:

The chasers I've shown are the double disc cutting feature which will of
course throw dust everywhere, however I was contemplating on using the
double blade method sort of like two saw blades going forward and backward
in opposing direction to each other, which in my mind will reduce the dust
level threefold.

I'll try and knock up a pic as this seems to be the main point of a chaser
ie "dust".

would greatly reduce cutting speed.


NT