Double Countersunk Holes Neodymium Magnet

Counterbored Block Neodymium Magnet

Size 50.8 × 12.7 × 25.4 mm | M5.6 Countersunk Hole

Designed for secure mechanical fastening and strong holding force, this double countersunk block neodymium magnet is widely used in industrial, engineering, and electronic applications where stability and precision matter.

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Product Specification

Magnet Type	Countersunk Block Neodymium Magnet (Double Hole)
Dimensions	50.8 × 12.7 × 25.4 mm
Dimensions	Countersunk hole: M5.6 mm
Material	NdFeB (Neodymium Iron Boron)
Grade	N52
Coating / Plating	Standard: Nickel (Ni-Cu-Ni)
Magnetization Direction	Side magnetization
Tolerance	±0.05 mm

Key Features

Countersunk Hole Design

Flush mounting is possible using flat-head screws, ensuring a secure mechanical hold and a neat installation.

Strong Adhesive Force

Made with high-performance NdFeB material, providing reliable and stable magnetic force.

Safe and Slip-Resistant Installation

Mechanical fastening prevents shifting or sliding, maintaining stability even in vibration-prone environments.

Compact Block Design

Ideal for applications with limited installation space while maintaining strong magnetic performance.

Typical Applications

Industrial fixtures and tooling
Mechanical assemblies
Electronic enclosures
Automation equipment
Metal panels and mounting systems
OEM and engineered magnetic solutions

Customization Options

We support full customization to meet your project requirements:

Custom sizes, aperture and location
Magnet grade and attraction target
Coating and surface treatment options
Magnetization direction

If your application requires a non-standard solution, our engineering team can assist with design optimization.

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Magnet Size
Surface Coating
Magnetic Grade
Magnetization direction

Why Work With Us

Professional NdFeB magnet manufacturer
Stable quality control and consistent performance
Engineering support for custom projects
Competitive factory-direct pricing
Export experience serving global B2B customers

⭐ Request A Quote

Tell us your application requirements and expected quantity. Our team will respond with technical recommendations, pricing, and lead time.

Inquiry Form Fields (Recommended):

Application description
Required size or drawing (if available)
Quantity
Target holding force
Working temperature
Contact information

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Frequently Asked Questions

Q1: Can this magnet be customized to other sizes or hole specifications?

Yes. Size, hole diameter, countersink angle, and magnet grade can all be customized.

Q2: Is this magnet suitable for outdoor or humid environments?

Nickel coating is suitable for general use. For humid or outdoor applications, epoxy or special coatings are recommended.

Q3: What is the minimum order quantity (MOQ)?

MOQ depends on customization level. Standard sizes may have lower MOQs. Please contact us for details.

Q4: Can samples be provided before mass production?

Yes. Samples are available and sample costs can be refunded upon bulk order confirmation.