Walthers SceneMaster O/HO/N/Z 949-522 Cratex Abrasive Block XF

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Walthers SceneMaster O/HO/N/Z 949-522 Cratex Abrasive Block XF
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If you are looking for a mildly abrasive cleaning block for track and electrical contacts that minimizes scarring of your metal surfaces, this is it. This soft abrasive cleaner is ideal for polishing rail, wheels and other electrical contacts.

3" x 1" x 1/4"Extra fine abrasion

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  • 5
    Cratex track cleaning block

    Posted by Jeff on Aug 10th 2018

    Does a excellent job on cleaning and polishing my n scale tracks.

  • 3
    Different than usual

    Posted by Patricia Zottoli on Jun 28th 2018

    It's not near as gritty as most of the other brands and when being used, it has a lot less resistance against the rail. In other words, it seems to slide across the rail rather than work against the rail like the other brands do. It has about the same feel as a sheet of 2000 grit sandpaper. I mean, it feels very smooth. One positive thing though, it does'nt seem to ware down anywhere near as fast as the others do, and it's longer. It DOES work, but just not near as fast as some of the other brands do.

  • 4

    Posted by johan c wildhagen on Jun 28th 2018

    I thought it was a stone, even after I used out a couple times but it is a chunk of rubber. Just takes a bit to bend it. It didn't wear like the rest and didn't leave allot of particles behind to get stuck in the gears and wheels. Ill probably get another like It when this one wears out.

  • 5
    Not really that abrasive but good

    Posted by bc6 on Jun 28th 2018

    I like these "abrasive" blocks they dont seem to do any damage to your tracks and they really do clean.

  • 5
    Works well with little residue

    Posted by WarrenP on Jun 28th 2018

    I like how solid this block cleaner is. Does not leave behind rubber like softer erasers. Does leave some shiney particles that I use a mini Vac to get up.

    Rails get clean and a polished look on top. My DCC engines run excellent.