#differential heat treatment

Explore differential heat treatment news, reviews and buying guides. Learn how blade steels like MagnaCut, S35VN and D2 affect knife performance.

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Wayne Walker Went From $10 eBay Knives to Full-Time Hamon Customs

Wayne Walker started making knives at 12 and sold his first for $10 on eBay. He is now a full-time maker in Alabama known for hamon lines and practical designs.

2026-10-24 07:46:1725