10pcs CAT40 45°0.740"Coolant Pull Stud Retention Knob for Fadal HURCO Okuma

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Basic Attributes: Head diameter D1: 0.740 inch, neck diameter D2: 0.490 inch, hole D3: 0.28 inch, D4: 0.636 inch, head angle: 45°, machine taper size: CAT40, knob socket: RKW 40, shoulder to head L1: 0.440 inch, shoulder to end L2: 0.640 inch.
Stable performance: CAT40 spigot is carefully crafted from steel with excellent hardness and strength, which ensures stable performance during long-term use.
Exquisite craftsmanship: After advanced quenching process, the hardness of the spigot is more uniform, which greatly improves the service life.
Easy to install and replace: The structural design of the spigot is simple and reasonable, the installation process is convenient and quick, without the need for complex tools and professional skills.
Wide applicability: Suitable for all kinds of milling machines, machining centres and other machine tools, our CAT40 spigots can meet your needs.