RCBS Flash Hole Deburring Tool With Case Pilot Stop
Burrs left on the inside of the flash hole during manufacture can cause
erratic ignition. This handy tool automatically locates the hole and quickly
removes any burrs. Calibers: .22, 6mm, 7mm and .30
calibers.
This tool makes uniform flashholes in every piece of brass and is easily adjustable. If you have never used one, you will be suprised at how deformed and rough factory flash holes can be.