0769-23388351

Round magnet with countersunk hole Dia 20mm x 5mm

The round countersunk magnet is mainly used with screws. You can choose the size of the magnet, the size of the screw hole, the depth and the level of magnetic properties according to your actual needs. If you need our company to evaluate the price, please send us an inquiry for processing samples.
Products Inquiry

PRODUCT INFORMATION

Product name: Round disc strong magnet with countersunk hole

Magnet material: sintered NdFeb

Type of magnet: Magnet with hole

Magnet size: Outer diameter 20mm, height 5mm

Performance class: N35-N52 Optional

Surface coating: nickel copper nickel

Direction of magnetization: thickness

Processing method: Provide drawings, samples

Uses: Mechanical equipment, cabinets and closets, outdoor

Price: Make inquiries

Certification: SGS rohs

The round countersunk magnet is mainly used with screws. You can choose the size of the magnet, the size of the screw hole, the depth and the level of magnetic properties according to your actual needs. If you need our company to evaluate the price, please send us an inquiry for processing samples.


Schematic diagram of the magnetization direction of a typical countersunk magnet ring;

Schematic diagram of the magnetization direction of a typical countersunk magnet ring;



Round countersunk magnet with the same specifications and different materials;

SmCo Countersunk Ring Magnet 20 X 5 MM


Other countersunk magnet types are represented;

Square Flat magnet with screw hole counterbore 20x20x3mm

Triangular magnet with 2 screw hole N48 grade

Countersunk rectangular block magnets

DATA DOWNLOAD

Ferrite grade, sintered ferrite magnetic property parameter table

NdFeB magnet grade, Sintered neodymium magnet performance grade parameter table

Neodymium(Ndfeb) Magnet Material Safety Data Sheet

Sintered Ferrite Material Safety Data Sheet Pdf

Magnetic properties grade parameters of smco rare earth magnets

RECOMMEND SIMILAR PRODUCTS

20x6x1.5mm flat neodymium magnet block 1.5kg pull

This is a rectangular rare earth magnet with a length of 20mm, a width of 6mm and a thickness of 1.5mm. The surface is nickel-plated, the thickness is magnetized, and the pulling force is about 1.5kg...

Galvanized neodymium ring magnets with larger inner holes

This is a neodymium ring magnet with a relatively large inner hole. Due to the large middle hole (inner diameter), the wall thickness of the magnet is relatively thin. It is a rare earth magnet. The surface coating is zinc, and the thickness direction is magnetized, that is, the axial direction. It is suitable for Cup lids, handicrafts, sports equipment, medical equipment, and industrial supplies...

Small bar magnet with special phosphating treatment 3.8x1x0.5mm

This is a phosphated rounded rectangular neodymium magnet with dimensions of 3.8 × 1 × 0.5 mm and an R2mm radius. It is extremely compact in size with smooth, rounded edges,...

Small Disc Magnets with Holes(screw hole) OD 8MM

You need to buy small magnets with holes. Welcome to the Courage Magnet Factory in China. We can customize small magnets with through holes (straight holes) or countersunk holes for you. You can choose NdFeB or other weak materials. The magnetic performance is generally above 3000 Gauss. If you need to know its price, please send us an inquiry, thank you!...

Washing machine door cover plate strong magnet 20 x 6 x 2 mm

This product is a universal washing machine accessory magnet (door cover magnet). The magnet material is a rare earth neodymium magnet. The size is 20mm in length, 6mm in width and 2mm in thickness. If you need to buy washing machine door cover magnets in large quantities, you can contact NST magnet manufacturer....

50mm neodymium bar block magnet 50x5x5mm

This product is 50mm neodymium magnet series, the shape is bar, block, provided by Chinese magnet supplier Courage, the specific size is length 50mm, width 5mm, thickness 5mm, the surface is nickel-copper-nickel treatment, magnetized in the thickness direction, with strong The magnetic force should be paid attention to when using it....

Screw hole cylindrical ndfeb strong magnet 25 x 6 x 20 mm

This is a countersunk hole cylindrical magnet product that was proofed for a customer not long ago. It can also be called a hollow cylindrical neodymium magnet with countersunk holes. The surface is plated with silver and white nickel. It is suitable for industrial, experimental, mechanical equipment and other fields....

25x5mm round ndfeb magnet with countersunk hole 5mm

This 25x5mm round neodymium magnet is made of N35 grade rare earth material with a nickel-plated surface, offering excellent corrosion resistance and stable magnetic force. It features a 5mm diameter countersunk hole in the center....

WHAT ARE YOU STILL HESITATING? CONTACT US NOW!

EMAIL US