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Material Knowledge

Our Specials

We specialize in machining difficult-to-cut materials. Our stock includes the most requested specials according to ASTM, DIN, and EN standards.

Is your material not listed?

We machine hundreds of others on request, including Hastelloy B-3, Incoloy 825, and various Stainless Steel grades.

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Inconel, Hastelloy & Titanium Fasteners | Gema Fast B.V. | Since 1976