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Neodymium Disc Magnet - 8mm x 3mm | N50 Neodymium Disc Magnet - 8mm x 3mm | N50 Neodymium Disc Magnet - 8mm x 3mm | N50 Neodymium Disc Magnet - 8mm x 3mm | N50 Cart
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Same Day Dispatch Mon-Fri before 3pm (NZST)
4.9 Customer reviews
30 Day Returns Shop with confidence
Same Day Dispatch Mon-Fri before 3pm (NZST)
4.9 Customer reviews
30 Day Returns Shop with confidence

Neodymium Disc Magnet - 8mm x 3mm | N50

Product code: D-D8H3-N50

Neodymium Disc Magnet - 8mm x 3mm | N50
Neodymium Disc Magnet - 8mm x 3mm | N50
1 to 9 items
$1.90
10 to 99 items17% OFF
$1.56
100+ items25% OFF
$1.42
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$1.90
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Neodymium Disc Magnet - 8mm x 3mm | N50
Rated 5.0 out of 5
Based on 8 reviews
Product Code D-D8H3-N50
Pull Force* 1.67kg
Weight 3 gm
Style Neodymium DISC
Coating Nickel
Direction of Magnetisation Axially (through height)
Dimensions Height:3mm, Diameter:8mm
*Measured against up to 10mm mild steel.

Magnetic Product Description:

This neodymium magnetic disc has a diameter of 8mm and a height of 3mm. It has a magnetic flux reading of 4349 Gauss and a pull force of 1.67 kilos. It is identified by the AMF magnet part number D-D8H3-N50.

Uses for our small rare earth disc magnets:

Thin, disc-shaped magnets make it easy to join two surfaces magnetically. A disc magnet is easily glued into position with an epoxy adhesive to make timber, glass, alloy and plastic materials compatible with steel surfaces. This has handy applications in both commercial and domestic kitchens for hanging utensils in a convenient and hygienic way. Endless other opportunities exist to use magnetic adhesion for domestic, commercial and industrial purposes. Powerful Neodymium material inside this small nickel-plated disc is able to support weights of more than 1kg. Attachment with magnetic power is fast, simple, clean and modern. It is also long-lasting and operates without the need for external power or the moving parts used by more conventional fasteners that can potentially deteriorate over time.

Write a Review
average rating 5.0 out of 5
Based on 8 reviews
  • 5 Stars
    8 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Quality
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
Value
Rated 4 out of 5
Strength
Rated 5 out of 5
Customer photos and videos
Open user-uploaded photo and review in a modal Open user-uploaded photo and review in a modal Open user-uploaded photo and review in a modal
8 Reviews
Reviewed by Brett H.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Does exactly as promised

Great holding power.

The straps on the bike panniers are now held down with magnets instead of faffing around with buckles and gloves.

Not much else to say, they do what they say they'll do. Even at 100km/h

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AMF Magnets New Zealand

Hi Brett,

That's wonderful to hear! We're delighted these 8mm x 3mm disc magnets are working so perfectly for your bike panniers. What a brilliant practical application - replacing fiddly buckles with reliable magnetic closures.

It's impressive that they're holding strong even at 100km/h! The N50 grade neodymium really does deliver excellent holding power in a compact size, and it sounds like you've found the perfect solution for your cycling setup.

Thank you for the 5-star review and for choosing AMF Magnetics for your practical project!

Best regards,
AMF Magnetics

Reviewed by Damien L.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

My Collection (different sizes & quantities) of Neodymium Disc Magnet

Great service and process went smoothly for my online order with items turning up a few days later after ordering - now I have to get into making my 3D printing projects.

Thanks magnets were just what I required and at a excellent price.

Cheers Damien

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Was this helpful?
Reviewed by Kieran C.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Simon's Cat loves the fridge

These 3D printed magnets star the popular UK character Simon's Cat. These fridge magnets contain three embedded 8mmx3mm magnets, making them strong enough to hold anything to the fridge

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Open Image by Kieran C. in a modal
Was this helpful?
Reviewed by Alan D.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Fast delivery great magnets

Powerful little things, working well.

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Was this helpful?
Reviewed by Theo Z.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

AMF Magnets

Great magnets for my knife block.

Fast service from AMF and easy pick up.

I highly recommend AMF to anyone.

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No FAQ available

NB: Ranges are indicative for product category, please check individual products for specic values within that range.

The most common coating for Neodymium magnets is Nickel + Copper + Nickel (Ni + Cu + Ni). This coating offers the magnet relatively good protection from corrosion and passive applications. If the magnet will be exposed to moisture or liquid then consider the use of an organic coating such as Epoxy. A hard wearing coating, Epoxy is suited to applications where the magnet will come under some friction or knocking.

Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics specializes in the supply of short-run prototype magnets including Arc Segments, various magnetic orientations etc. If you need a magnet size that we don't carry in stock, submit a Design-a-Magnet enquiry for a quote on your custom magnet design.

Neodymium magnets are offered in several different grades. The first section N30-54 has an operating temperature of up to 80 degrees. Most of our stock only goes up to N38. The second section, denoted with the "M" prefix after the grade has an operating temperature 100 degrees. After this the grades are "H", "SH", "UH" & "EH". In order for the magnet to withstand a higher operating temperature, during production more of the raw material PrNd is incorporated as these elements have a naturally occurring resistance to high temperatures.

Magnetic Product Description:

This neodymium magnetic disc has a diameter of 8mm and a height of 3mm. It has a magnetic flux reading of 4349 Gauss and a pull force of 1.67 kilos. It is identified by the AMF magnet part number D-D8H3-N50.

Uses for our small rare earth disc magnets:

Thin, disc-shaped magnets make it easy to join two surfaces magnetically. A disc magnet is easily glued into position with an epoxy adhesive to make timber, glass, alloy and plastic materials compatible with steel surfaces. This has handy applications in both commercial and domestic kitchens for hanging utensils in a convenient and hygienic way. Endless other opportunities exist to use magnetic adhesion for domestic, commercial and industrial purposes. Powerful Neodymium material inside this small nickel-plated disc is able to support weights of more than 1kg. Attachment with magnetic power is fast, simple, clean and modern. It is also long-lasting and operates without the need for external power or the moving parts used by more conventional fasteners that can potentially deteriorate over time.

Write a Review
average rating 5.0 out of 5
Based on 8 reviews
  • 5 Stars
    8 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Quality
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
Value
Rated 4 out of 5
Strength
Rated 5 out of 5
Customer photos and videos
Open user-uploaded photo and review in a modal Open user-uploaded photo and review in a modal Open user-uploaded photo and review in a modal
8 Reviews
Reviewed by Brett H.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Does exactly as promised

Great holding power.

The straps on the bike panniers are now held down with magnets instead of faffing around with buckles and gloves.

Not much else to say, they do what they say they'll do. Even at 100km/h

Loading...
Open Image by Brett H. in a modal
Was this helpful?

AMF Magnets New Zealand

Hi Brett,

That's wonderful to hear! We're delighted these 8mm x 3mm disc magnets are working so perfectly for your bike panniers. What a brilliant practical application - replacing fiddly buckles with reliable magnetic closures.

It's impressive that they're holding strong even at 100km/h! The N50 grade neodymium really does deliver excellent holding power in a compact size, and it sounds like you've found the perfect solution for your cycling setup.

Thank you for the 5-star review and for choosing AMF Magnetics for your practical project!

Best regards,
AMF Magnetics

Reviewed by Damien L.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

My Collection (different sizes & quantities) of Neodymium Disc Magnet

Great service and process went smoothly for my online order with items turning up a few days later after ordering - now I have to get into making my 3D printing projects.

Thanks magnets were just what I required and at a excellent price.

Cheers Damien

Loading...
Was this helpful?
Reviewed by Kieran C.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Simon's Cat loves the fridge

These 3D printed magnets star the popular UK character Simon's Cat. These fridge magnets contain three embedded 8mmx3mm magnets, making them strong enough to hold anything to the fridge

Loading...
Open Image by Kieran C. in a modal
Was this helpful?
Reviewed by Alan D.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Fast delivery great magnets

Powerful little things, working well.

Loading...
Was this helpful?
Reviewed by Theo Z.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

AMF Magnets

Great magnets for my knife block.

Fast service from AMF and easy pick up.

I highly recommend AMF to anyone.

Loading...
Open Image by Theo Z. in a modal
Was this helpful?

No FAQ available

NB: Ranges are indicative for product category, please check individual products for specic values within that range.

The most common coating for Neodymium magnets is Nickel + Copper + Nickel (Ni + Cu + Ni). This coating offers the magnet relatively good protection from corrosion and passive applications. If the magnet will be exposed to moisture or liquid then consider the use of an organic coating such as Epoxy. A hard wearing coating, Epoxy is suited to applications where the magnet will come under some friction or knocking.

Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics specializes in the supply of short-run prototype magnets including Arc Segments, various magnetic orientations etc. If you need a magnet size that we don't carry in stock, submit a Design-a-Magnet enquiry for a quote on your custom magnet design.

Neodymium magnets are offered in several different grades. The first section N30-54 has an operating temperature of up to 80 degrees. Most of our stock only goes up to N38. The second section, denoted with the "M" prefix after the grade has an operating temperature 100 degrees. After this the grades are "H", "SH", "UH" & "EH". In order for the magnet to withstand a higher operating temperature, during production more of the raw material PrNd is incorporated as these elements have a naturally occurring resistance to high temperatures.