Sinclair International Flashhole Reamer - .0625

These tools are designed to ream burr holes to specific diameters and not deburr them. The handloader fixes three issues with using this tool. 1) It enlarges the holes just enough for the tool maker's decapping pins to go through without snagging. 2) It removes any burrs left in the burr hole during manufacturing. 3) Each flash hole is exactly the same size to ensure even firing. These three-piece tools feature a stainless steel guide that centers the reamer in the primer pocket, a knurled stainless steel handle, and either a .0625" or .081" reamer for small or standard lightning holes.