The VEVOR 3 Inch 4-Jaw Self-Centering Lathe Chuck is engineered for precision machining and secure workpiece clamping. Made from durable HT300 material, it offers excellent hardness and long-lasting performance in demanding workshop environments. The 4-jaw self-centering design ensures stable and accurate positioning, making it ideal for lathe, drilling, and milling operations. With a wide clamping range and simple operation, this chuck is suitable for both professional machinists and DIY machining projects.
Key Features
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3-inch 4-jaw self-centering lathe chuck for precise workpiece alignment
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Durable HT300 construction provides high hardness and long service life
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Stable and reliable clamping for accurate machining performance
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Internal and external jaws support multiple clamping applications
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Wide clamping range for handling different workpiece sizes
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Suitable for lathe, drilling, and milling machine operations
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Precision-machined structure ensures smooth and stable operation
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Step jaw design improves versatility and gripping strength
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Simple operation for quick setup and easy use
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Ideal for professional workshops and home machining setups
Specifications
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Model Number: K72 80
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Product Type: 4-Jaw, Internal Jaw, Step Jaw
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Outer Diameter: 3 in / 80 mm
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Inner Diameter: 0.86 in / 22 mm
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Internal Jaw Clamping Range: 0.1 - 3.15 in / 5 - 80 mm
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External Jaw Clamping Range: 1.18 - 3.15 in / 30 - 80 mm
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Item Dimensions: φ3.15 x 2.56 in / φ80 x 65 mm
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Net Weight: 3.86 lbs / 1.75 kg
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Main Material: HT300
