N52 Neodymium Pot Magnet with Countersunk Hole for Industrial Mounting
Brand: magnet forever
Product origin: china
Delivery time: 35 days
Supply capacity: 100000 pieces/month
1. Strong N52 Neodymium Pot Magnet
High magnetic strength with steel cup structure for secure holding and industrial mounting.
2. Countersunk Hole for Easy Installation
Designed for screw fixing, with custom hole sizes such as M4, M6, M8 and other OEM options.
3. Custom Industrial Magnetic Mount
Available in different diameters, coatings, magnet grades, pull forces and packaging for bulk orders.
Product Specifcations
Our Neodymium Pot Magnets with Counterbore or Countersunk Hole are designed for industrial mounting and fixing. We support M4, M6, M8 and other custom screw holes, multiple diameters, N35-N52 grades, nickel/zinc/epoxy coatings and rubber-covered versions. Suitable for OEM bulk orders, machinery, fixtures, furniture, signage and magnetic holders.
Our Neodymium Pot Magnets with Countersunk or Counterbore Hole are designed for industrial mounting, fixing and holding applications. The structure combines a strong NdFeB magnet with a steel cup, making it suitable for use as a strong magnetic holder, magnetic mount or heavy duty magnet base in machinery, fixtures, furniture, signage and equipment assemblies.
We manufacture different sizes of countersunk pot magnets and counterbore pot magnets, with common screw hole options including M4, M6 and M8, as well as other custom hole sizes. Outer diameter, height, counterbore diameter, countersunk angle, magnet grade and steel cup structure can all be adjusted according to the customer's drawing.
For projects that require surface protection or better anti-slip performance, we also supply rubber coated pot magnets in black, red, blue, green, yellow and other custom colors. These are widely used where a standard metal cup magnet may scratch painted, coated or finished surfaces.
Available NdFeB grades include N35, N42, N45, N50 and N52. For OEM and bulk orders, we can also customize nickel, zinc, epoxy or black coatings according to the working environment and appearance requirement.
For large-volume purchasing, we focus on the consistency of:
* Outer diameter
* Overall height
* M4 / M6 / M8 screw hole size
* Counterbore or countersunk dimensions
* Magnet grade
* Pull force
* Coating quality
* Rubber covering
* Screw fit
* Packaging
This makes the product suitable for long-term OEM supply where a custom M4 pot magnet, M6 neodymium pot magnet or M8 countersunk magnetic mount needs to remain consistent across repeat orders.
Our neodymium pot magnets are designed for secure, removable and repeatable mounting in commercial, workshop and industrial environments. With a strong NdFeB magnet inside a steel cup, they can be used as a heavy duty magnetic mount, industrial magnetic holder or magnetic fixing base where drilling or permanent fastening is not preferred.
Typical applications include kitchen and tool rails, where pot magnets provide a clean removable mounting solution for utensils and tools; removable sign mounting, where countersunk pot magnets can hold signs, panels or nameplates while allowing easy repositioning; and retail shelf fixtures, where magnetic holders help install displays, dividers and accessories without damaging the shelf surface.
For industrial use, these magnets are also suitable for sensor bracket mounting, machine access panels, assembly jigs and fixtures, inspection devices, guards, covers and temporary positioning systems. Different sizes and screw-hole options such as M4, M6, M8 and custom counterbore or countersunk holes are available for OEM projects.
For applications requiring surface protection, we can also supply rubber coated pot magnets with anti-slip and scratch-resistant properties. Custom diameter, pull force, coating, rubber color and packaging are available for bulk orders.
About Us
Xiamen Magnet Forever Electronic Co., Ltd. has been working in permanent magnets and magnetic assemblies for more than 17 years.
Our factory covers approximately 5,000 square meters and operates 12 production lines.
We manufacture:
Neodymium magnets
Ferrite magnets
Pot magnets
Magnetic assemblies
Custom magnetic components
Our products are supplied to customers in more than 50 countries and regions.
Main export markets include North America and Europe. Based on our current export structure, approximately 40% of business is from North America and 30% from Eastern Europe.
Certifications
For export projects, we can provide related product and compliance documents according to the order requirement.
Available documents include:
SGS REACH report
REACH declaration
Product specification
Material information
Dimensional inspection records
Magnetic inspection data
BH curve data when required
Packing And Shipping
FAQ
Q1: What sizes of pot magnets can you customize?
We can customize the outer diameter, height, hole size and steel cup structure. Common diameters include D12, D16, D20, D25, D32, D42, D60, D80mm and more.
Q2: Can you make M4, M6 and M8 screw holes?
Yes. M4, M6, M8 and other screw hole sizes can be customized. Countersunk, counterbore and other mounting structures are also available.
Q3: What magnet grades are available?
N35, N42, N45, N50 and N52 are available. The suitable grade depends on size, target pull force and cost requirement.
Q4: Can you customize the pull force?
Yes. Pull force can be adjusted by changing the magnet grade, magnet size, steel cup structure and overall design. Please provide the target pull force and test conditions.
