If you need that hole to be just a tiny bit bigger or farther to one side, these needle files are what you need. Great for expanding holes in VEX EDR metal and plastic. Includes various square, flat, round, and triangular needle files, ranging from 1/8" to 1/4" wide and 5.5" long with a 3.5" file length. Heat treated steel and plastic handle, comes in a vinyl storage pouch.
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