removing flash and casting lines

[hampton]

hey all, I am looking for suggestions for removing flash and casting lines from parts, what grit of sand paper and method do you use?

[455 Rocket]

I use a single direction fine file.

[9900ix]

I just use My Razor Utility Knife, Then if needed I'll take the sandpaper to it..

[sourkraut]

I use quite a few different things depending on the surface and how difficult it is to get to.
Needle file set
Medium size mill file
Various sandpaper grits from 150 to 600
Nail files (boards), they come in many grits and can be cut to size and shape
Flexi-Files and Flexi-File sanding sticks
Panel scriber and panel scraper (they look like dental hooks)
150-400 p.s.a. sand paper stuck to anything that works
For squaring up parts before gluing or large flat surfaces I stick the p.s.a. paper to a chunk of 6" x 10" x 1/2" thick aluminum stock.
Take a cruse around www.micro-mark.com, I promise you will find more than one item you NEED!
For those looking for an answer to the paint remover question, check out Easy Lift-Off paint and decal remover PN 60875.

[hampton]

I purchased some 400 grit wet sand paper and experimented on a piece of and old model with casting lines cleaned it up very nicely, I appreciate the input everyone.