For users of one piece, 3 blade fixed broadheads. I created this guide to produce a sharper edge angle of 44 degrees rather than the conventional 60 degree angle you would get by laying the head on a flat surface to sharpen. The curved surface produces a better hone angle to get your heads razor sharp. Here is a video explaining.
![](https://isteam.wsimg.com/ip/a2b97219-6602-11e5-a625-14feb5d41b49/ols/194_original/:/rs=w:800,h:800)
![](https://isteam.wsimg.com/ip/a2b97219-6602-11e5-a625-14feb5d41b49/ols/195_original/:/rs=w:800,h:800)
![](https://isteam.wsimg.com/ip/a2b97219-6602-11e5-a625-14feb5d41b49/ols/196_original/:/rs=w:800,h:800)