How To

When breaking in a new metal file, use it with only a little pressure at fi

When breaking in a new metal file, use it with only a little pressure at first, until the needlelike teeth are worn down. Then you can apply more pressure without danger of breaking the teeth.

By Yankee Magazine|Mar 24 2013|

When breaking in a new metal file, use it with only a little pressure at first, until the needlelike teeth are worn down. Then you can apply more pressure without danger of breaking the teeth.