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This is a sapphire ring gauge. It is a high-precision, high-hardness, and wear-resistant ring gauge.
This is a sapphire ring gauge developed in-house as an outer diameter verification gauge for optical communication-related products (ferrules, sleeves). Due to its material being single crystal sapphire, it offers excellent precision, is highly resistant to wear, and is a high-quality ring gauge.
Our motto is "Think of ways to do it before thinking of reasons why it can't be done."
Equipment List Model Quantity Wire EDM 3 NC Die-sinking EDM 1 Machining Center 2 Milling Machine 4 Jig Borer 1 Precision Surface Grinder 3 Precision Universal Grinder 1 Ultra-precision External Grinder 2 External Grinder 1 Ultra-precision Internal Grinder 1 Internal Grinder 1 NC Lathe 1 Lathe 1 Tool Grinder 3 Others 8 2D/CAD 2 3D/CAD 1
