When you finish sharpening your broadheads, coat them with "HEAD-DIP" and the next time you open your arrow box you will automatically know they are sharp and ready to go. Just heat the "HEAD-DIP" with a heat gun and dip your broadheads. "HEAD-DIP" seals, coats and protects the sharp edges. When you peel the "HEAD-DIP" off of your broadhead, don't throw it away, you can drop it back in the tin and re-use it. The "HEAD-DIP" leaves a light coating of oil on the blade and prevents rust. Each tin contains enough "HEAD-DIP" to do dozens of broadheads.