A friend of mine works for a machine tool supply and told me about these new style flap wheels made for edge cutting -
PFERD Specialty Line SGP - POLIFAN SGP-CURVE
Like Weiler, they also have a dual-nut wire brush that is reversible without interfering with the tool guard -
PFERD ADVANCE Knot Wheel Brushes - TWIN-NUT, Stringer Bead Twist
I have the Weiler stringer brushes and I gotta say - we should have had these 20yrs ago !
http://www.weilercorp.com/pdf_files/wc653.pdf
Sarge
PFERD Specialty Line SGP - POLIFAN SGP-CURVE
Like Weiler, they also have a dual-nut wire brush that is reversible without interfering with the tool guard -
PFERD ADVANCE Knot Wheel Brushes - TWIN-NUT, Stringer Bead Twist
I have the Weiler stringer brushes and I gotta say - we should have had these 20yrs ago !
http://www.weilercorp.com/pdf_files/wc653.pdf
Sarge