20 * 8cm Round Permanent Magnetic Chuck, 18 * 18mm Checkered Disk, Suction Capacity Per Grid 40kg, Mechanical Gear Shaft, No Power Required, for Planers, Milling Machines

Welcome~ Product Specifications: Product Name: Circular CNC Permanent Magnetic Chuck Grid Size: 18x18mm Magnetic Diameter: 200mm Magnetic Height: 80mm Weight: ≈16kg Applicable Machine Tools: CNC machining centers, milling machines, engraving and milling machines, grinders, gantry machines, etc. Packing List: Circular CNC Permanent Magnetic Chuck *1

• 【Magnetic force accuracy down to a millimeter】: THYXGS magnetic disks utilize imported N45 high-performance permanent magnets. Factory tests show that after 24 hours of continuous processing, the surface accuracy remains unchanged during magnetization and demagnetization. High-precision craftsmanship ensures long-lasting durability!
• 【Superior magnetic force】: Powerful magnetic force is achieved through a brand-new process. The 18*18 grid design delivers a suction force of over 40kg per grid, and over 25kg per square centimeter. This allows for four-sided force during workpiece processing, resulting in stable magnetic force and no residual magnetism even after demagnetization!
• 【User-friendly design】: The circular CNC-molded permanent magnetic chuck features a one-piece base plate with integrated coding grooves and a thoughtful design on all four sides. It meets export standards and is non-slip, suitable for clamping on various machine tool workstations.
• 【Mechanical gear shaft】: The included blackened reinforced wrench offers 180° adjustment, resists jamming, and is durable. It requires no power connection and features a mechanical on/off switch to prevent loss of magnetic force and the risk of the device falling off during operation.
• 【Widely Used】: This circular CNC permanent magnetic chuck can be used for machining a variety of magnetic workpieces, including surface grinders, tool grinders, high-speed machining centers, aerial work platforms, EDM machines, and wire-cut machines.