OEM/ODM Factory Competitve Price Industrial Rectangular Pot Channel Neodymium Magnet with Countersunk Hole N Block Magnet

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Countersunk pot magnet is one of the most popular structures of pot magnets, because it is convenient to use through its countersunk hole structure. Neodymium countersunk pot magnet is also called Neodymium countersunk cup magnet, Neodymium countersunk round base magnet, Neodymium countersunk mounting magnet.


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“Sincerity, Innovation, Rigorousness, and Efficiency” could be the persistent conception of our organization for that long-term to produce with each other with buyers for mutual reciprocity and mutual gain for OEM/ODM Factory Competitve Price Industrial Rectangular Pot Channel Neodymium Magnet with Countersunk Hole N Block Magnet, We welcome new and previous shoppers from all walks of existence to speak to us for upcoming company relationships and mutual accomplishment!
“Sincerity, Innovation, Rigorousness, and Efficiency” could be the persistent conception of our organization for that long-term to produce with each other with buyers for mutual reciprocity and mutual gain for China Magnet and NdFeB Magnet, Products have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the products performance and safety to meet the markets and strive to be top A on stable quality and sincere service. If you have the honor to do business with our company. we are going to surely do our very best to support your business in China.
Countersunk pot magnet is one of the most popular structures of pot magnets, because it is convenient to use through its countersunk hole structure. Neodymium countersunk pot magnet is also called Neodymium countersunk cup magnet, Neodymium countersunk round base magnet, Neodymium countersunk mounting magnet.

Countersunk hole of the pot magnet is machined from the surface of the Neodymium disc magnet to the interior of the magnet. It is common in the field of mechanical manufacturing and construction to install bolts or other connecting parts. The countersunk hole can avoid the protrusion of the screw and ensure the flatness of the installation plane. The processing method of countersunk hole includes drilling and counterbore processing. The counterbore is divided into flat bottom counterbore and cone counterbore. No matter what kind of counterbore, it is necessary to first drill the main through hole with a drill bit, and then select different tools for counterbore processing according to the countersink shape. It is necessary to mill the counter bore by end milling cutter on the basis of drilling. It is necessary to countersink on the drilled hole with a larger drill bit. In the process of counterbore machining, the work piece should be positioned once to ensure the coaxiality of the hole and the counterbore.

Due to this simple structure, it’s very simple to bolt the countersunk screw through the countersunk pot magnet hole. It’s widely seen in industrial, warehouse, or even daily use.

1.Quality First: genuine Neodymium magnet to extend the lifetime

2.More sizes available to save tooling cost and then price for customers

3.Standard sizes in stock and available for immediately delivery

4.Custom-made solutions available upon request

Part Number D d1 d2 H Force Net Weight Maximum Operating Temperature
mm mm mm mm kg lbs g °C °F
HM-A16 16 3.5 6.5 5.0 6 13 5.5 80 176
HM-A20 20 4.5 8.5 7.0 11 24 12 80 176
HM-A25 25 5.5 10.5 8.0 20 44 21 80 176
HM-A32 32 5.5 10.5 8.0 32 70 37 80 176
HM-A36 36 6.5 12.0 8.0 42 92 45 80 176
HM-A42 42 6.5 12.0 9.0 66 145 72 80 176
HM-A48 48 8.5 16.0 11.5 80 176 125 80 176
HM-A60 60 8.5 16.0 15.0 112 246 250 80 176
HM-A75 75 10.5 19.0 18.0 162 357 465 80 176

“Sincerity, Innovation, Rigorousness, and Efficiency” could be the persistent conception of our organization for that long-term to produce with each other with buyers for mutual reciprocity and mutual gain for OEM/ODM Factory Competitve Price Industrial Rectangular Pot Channel Neodymium Magnet with Countersunk Hole N Block Magnet, We welcome new and previous shoppers from all walks of existence to speak to us for upcoming company relationships and mutual accomplishment!
OEM/ODM Factory China Magnet and NdFeB Magnet, Products have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the products performance and safety to meet the markets and strive to be top A on stable quality and sincere service. If you have the honor to do business with our company. we are going to surely do our very best to support your business in China.


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