Achieve flawless multi-axis machining with our industrial-grade Permanent Magnetic Chuck, designed for professionals demanding precision and durability. Crafted for wire-cutting machines, surface grinders, and EDM systems, this chuck features a hardened steel base with six ground reference surfaces, maintaining ≤0.005mm flatness even under heavy cyclic loads.

The secret lies in its optimized magnetic circuit—neodymium cores arranged in ultra-fine 8mm intervals create localized flux peaks, securing even sub-millimeter shims without distortion. Unlike conventional designs, our copper covered working surfaces withstand water-soluble coolants and dielectric fluids, preventing pitting and ensuring clamping accuracy.

For complex geometries, the dual-lock lever system enables rapid transition between 0° and 60° configurations using standard gauge blocks. This eliminates time-consuming shim stacks when machining tapered molds or angled tooling components.

Technical Specifications
Material: Grade 45 steel base, electrolytic copper work surface
Magnetic Strength: 120N/cm²
Perpendicularity Tolerance: ≤0.01mm
Temperature Range: -20°C to +80°C
Compatibility: Fits all standard wire EDM worktables, surface grinders with T-slot mounting

Package Includes
1× Permanent Magnetic Chuck