Square_peg
Gold Member
- Joined
- Feb 1, 2012
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Discretely stamping year of manufacture on heads does have long term benefits were heads or blades ever to fail, or hold up particularly well. Manufacturer's techniques do evolve over time and were a particular batch to be sub standard (or prove to be superior) the company would have evidence and be able to re-evaluate what they did. Day/month/year would have been better and sequential numbering would be the ultimate. But there weren't many striking tool makers out there that ever did any of this.
It might also tip them off about a better or worse lot of steel. So much of the quality of an axe depends on the quality of the supplied steel. A good smith may even notice the difference during the forging process.