4mm x 20mm Neodymium Cylinder Magnet – High-Penetration Rare Earth Rod

Professional Metal Detection and Precision Cleanup

Finding hidden ferrous materials or keeping a precision workspace free of debris requires more than just a standard magnet; it requires a concentrated magnetic field. This high-performance Neodymium cylinder magnet is engineered specifically to provide a deep, penetrating magnetic flux through its flat polarized faces, making it the ultimate tool for locating steel studs beneath surfaces or extracting fine metal filings from complex machinery.

Why You’ll Love This

• Deep Penetrating Field: The elongated 20mm profile concentrates the magnetic flux, allowing for superior depth of field compared to standard disc magnets.
• Precision Metal Detection: Ideal for toolmakers and tradespeople who need to locate hidden steel components behind substrates or within non-ferrous assemblies.
• Industrial Grade Neodymium: Boasting a flux reading of 6269 Gauss, this rare earth magnet provides incredible strength for its compact 4mm diameter.
• Workspace Contamination Control: Effortlessly keeps your bench and specialized tools free from stray screws and metal filings to ensure the highest quality production standards.
• Compact & Versatile: The slim design allows for integration into sensors, specialty tools, and narrow mechanical housings.

Product Details

• Dimensions: 4mm Diameter x 20mm Height
• Material: Neodymium (Rare Earth)
• Magnetic Flux: 6269 Gauss
• Pull Force: 0.630 kg
• Shape: Cylinder / Rod