Abrasive rating of DC4

[heath]

Hi folks, does anyone now what the abrasive rating of a Dc4 is? I looked on their website but can't find any info.
Cheers
Heath

 

[JonathanD]

Diamond size is 25 microns which is about 800 grit. Ceramic side is 7-9 microns which works out about 2-3000 grit. I did put up a post about this in more details some time back, but thesearch function on BcUK is even worse than it was.

 

[heath]

Diamond size is 25 microns which is about 800 grit. Ceramic side is 7-9 microns which works out about 2-3000 grit. I did put up a post about this in more details some time back, but thesearch function on BcUK is even worse than it was.

Thanks mate