Just in case anyone else is interested here is the information I got from Wiseco concerning their Flex Hone abrasive bristle hones.
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Bulletin# ACC-0702-1
. Ideal for high-performance engine building
. Abrasive impregnated nylon bristles
. Does not enlarge bores but, removes
microscopic peaks and scuffs left after
honing
. Gives a superior plateau finish
. Safe for use in 2-Cycle engines
. Designed for platted, cast iron bores
. Full range of bore sizes available
Prices & terms subject to change without notice
New Product
Nylon Flexhone Brush
45-57mm Nylon Flexhone Brush W6075 $42.01
57-70mm Nylon Flexhone Brush W6076 $43.44
63-76mm Nylon Flexhone Brush W6077 $54.51
76-89mm Nylon Flexhone Brush W6078 $56.79
89-102mm Nylon Flexhone Brush W6079 $56.79