The fundamental motivation for annealing brass appears to be to extend the life of the metal. More reloads and firings are required before the brass gets too hard to resize and develops stress fractures and cracks. These are abysmally terrible. As a result, the more you can revitalize and relax the brass, the longer it will last. This is why I'm so interested in the brass annealing process: consistency equals repeatability, which is what you want in precision shooting: the bullet landing in the same spot every time. However, because the brass has been ‘reset' to a constant hardness, the neck strain is consistent each time you shoot, removing another another variable.
Suitable for all cartridges from .222 up to the biggest brass cases with a base not exceeding 15mm and a length not exceeding 75mm
Contents:
- Complete Auto Anneal unit assembly
- Torch assembly
- 1 x Butane mix disposable bottle
- 2 x Allen keys
- Power supply
- Roller adapter for small cases