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1 year agoPolish friend of mine says Radom and Kielce are a bit of a shit hole.
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Joined 1 year ago
Cake day: August 7th, 2023
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Metals are made of crystals, they usually defourm along the grain boundaries and fatigue cracks also grow along them. By eliminating those boundaries you reduce the chance for fatigue cracks and make the overall blade stronger.