6mm x 4mm (15/64" x 5/32") Neodymium Disc Magnet – N52 Grade 

Key Features:

• Dimensions: 6mm Diameter × 4mm Thickness
• Precision Tolerance: ±0.05mm 
• Magnet Grade: N52 
• Pull Force: Approx. 3.1 lbs 
• Coating: Nickel-Copper-Nickel (Ni-Cu-Ni) triple-layer plating 
• Magnetization: Axially magnetized (Poles on the flat circular faces)
• Shape: High-Aspect Pillar Disc

Material Description:

Our 6x4mm N52 discs are built for professional applications that require a small horizontal footprint but a robust magnetic field. The pillar-style design allows the magnetic flux to project further through non-magnetic materials like resin, plastic, or wood compared to thinner wafers. This makes them the premier choice for articulating larger gaming miniatures, creating concealed latches in cabinetry, or as high-reliability triggers for Hall-effect sensors in robotics.

Handling Advice: CAUTION: These magnets carry a surprising "snap" for their size. Because of the N52 grade and 4mm depth, they will jump together with force. Impact can shatter the brittle neodymium core. Always separate by sliding them apart horizontally and handle with a firm grip during installation into recessed cavities.

Warnings and Safety Information:

• Choking Hazard: Small size is a major danger for children and pets. Keep strictly secured.
• Ingestion Warning: Swallowed magnets can cause fatal internal damage. SEEK IMMEDIATE MEDICAL ATTENTION if ingestion is suspected.
• Pinch Hazard: Strong enough to cause minor skin pinches. Handle with care.
• Medical Safety: KEEP AWAY from pacemakers and sensitive medical implants at all times.

Applications:

• The premier choice for magnetizing larger weapon systems and bases for gaming miniatures
• Concealed magnetic latches for high-end cabinetry, small secret doors, and display cases
• High-performance sensor triggers for industrial proximity switches and robotics
• Modular assembly fasteners for 3D-printed mechanical prototypes and jigs
• Secure mounting for lightweight tools and workshop organizational systems