Deburring External Chamfering Tool, Chamfer Tool Deburring External Drill High Speed Stainless Steel Burr Removal Bit Quickly Repairs Damaged Metal External Chamfer Deburring Tool (Sliver-2)

Universally compatible with all kinds of drills and chucks to remove burrs without hurting your hands.

Keep in mind also that you don't have to shave a lot off the bolt, just enough to take the burrs off.

Easier than using a simple scraper tool to avoid the random divots when doing it by hand.