Thread: looking for a flash hole deburring tool recommendation

Originally Posted by rupert

Sinclair flash hole unifier is the one I use - it is designed to limit the depth that the tool will cut into the flash hole and it is consistent in the depth.

You mean the primer pocket uniformer rather than the flash hole. The Sinclair tool is great but be careful on mil brass . Even with swaging the pocket they can strip the blades on the uniformer. The Sinclair cuts deeper than the K&M which is much shallower.