Accordingly, I would suggest: who owns a super new vehicle that much value that should not use this paint pen. Then maybe the painter.
But for normal vehicle in black Regulations of pen all!
As described by a previous purchaser a "rust eraser" is placed on top - a small wire brush, so to speak, but this I now have no use for my little paint damage. In appearance, I would say, however, that when the brush rusty stone chips could work well.
No way, I recommend the article for large areas! Correct Only small blemishes with the pen!
Therefore, I recommend the article in good conscience for the one or other repairs to your own vehicle.