Jin Tong Magnet | Customized Neodymium Magnet | Ndfeb Magnet Factory - 25x10x5mm Neodymium Magnet With 10-5mm Countersunk Hole N40 Grade Block Magnet MOQ 1000 PCS

25x10x5mm Neodymium Magnet With 10-5mm Countersunk Hole N40 Grade Block Magnet MOQ 1000 PCS

Material: Sintered Neodymium Iron Boron Grade: N40. Tolerance: Standard +/-0.05mm, Min.+/-0.03mm Magnetized through the 5mm thickness, the poles are on the 25x10mm surfaces Nickel-Copper-Nickel triple layer coating for superior durability.

Parameter Specification Field

Size

25x10x5mm With 10x5mm

Grade

N40 or customized

Coating

Nickel or customized

Magnetization side

By thickness

MOQ

1000pcs

Max temperature

80'C

Tolerance Size

+-0.03mm to +-0.05mm

25x10x5mm with 10-5mm countersunk hole：

Size	25x10x5mm with 10-5mm Countersunk Hole
Grade	N40
Weight	0.087kg / pc
Part Number	JT191032
Brand Name	Jin Tong
Color	nickel sliver
Certification	SGS, ROSH, MSDS, ISO

Magnetization side:

magnetization side (2).png

Coatings for your choose：

Ref drawing for Countersunk hole :

drawing countersunk.png

Note:

These magnets are very powerful which should be handled with great care.Do not allow children to play with them unsupervised.
Keep the magnets away from pacemakers and magnetic storage devices such as mobile phones, bank cards and computers.