Flex-Hone tool or sandpaper to remove rotor glaze

[Mossyoakglock]

My powerslot slotted rotors have glazed after only being on the truck for a little over a month and I need to remove it because I think that is where some squeal/squeak is coming from.

 

Which is better to remove the glaze, sandpaper or one of those flex hone tools? I can't find any garnet sandpaper at Lowe's, Home Depot, etc, just aluminum oxide which I read I shouldn't use.

 

I'm not sure if anywhere has the flex-hone tool but I'm going to call around tomorrow. Which would be better for removing the glaze?

 

I have this Ingersoll Rand surface prep kit, http://www.northerntool.com/shop/tools/product_200326496_200326496t.

 

Will this work?

[txab]

I can buy it several places. Somebody should carry garnet paper. Tried local small hardware stores or lumberyards?

 

Check Sears for this: Model # 28218

[Mossyoakglock]

I'm calling some places today. The problem is that we don't really have any small hardware stores around me. The only place that might have it is my local Harbor Freight.

[amc31b]

I have always just used 150 grit sand paper. Use medium pressure with a swirl pattern on the face and edges of the rotor and then clean them with brake cleaner when you are done. Works like a charm!