3 Jaw Lathe Chuck for Metalworking, Precision Self-Centering, Welding Positioner Table Chuck 8” Diameter for Metal/Wood Lathe Accessories

Product parameter: Detailed description: Chuck Diameter: 200 mm (7.8") Center Hole Diameter: 80 mm (3.1") Clamping Range: front PAWS 20-130mm, back PAWS 110-210mm Extended clamping range: 5-300mm Feature: 1.A chuck that can be used to extend the machine functions,High precision, light and handy. 2.Thinner chuck reduces the center distance of the workpiece and increases the loading capacity of welding equipment. 3.Direct handle driving mode shortens workpiece clamping time and provides quick clamping and loosing. 4.Flexible operation, will not get deformed or jammed easily. 5.Reversible jaws can act as internal or external jaws.

• Precision Positioning: The 3-jaw self-centering welding positioner table chuck has a 7.8-inch (200mm) diameter, ensuring accurate automatic centering during welding tasks.
• High Efficiency: This three jaw chuck uses direct handle driving mode, which can reduce the workpiece clamping time. The clamping and loosing is quick.
• Compatibility: Equipped with a 3.1-inch (80mm) center hole, it integrates smoothly with standard welding positioner setups.
• Efficient design: The front PAWS 20-130 mm and rear PAWS 110-210 mm ensure secure clamping of the workpiece. The thinner chuck shortens the center distance of the workpiece and improves the load capacity of the welding equipment.
• Versatile Workpiece Holding: Reversible jaws can act as internal or external jaws.The 3-jaw self-centering design grips various workpiece shapes/sizes securely. It minimizes slipping and alignment issues.