Neo Blk 75x20x5mm with Hole 10mm I N45
Product code: B-W20H5L75ID10-N45
Prices are GST Incl.
Request a Quote for Bulk OrdersAustralia's Leading Supplier
30 Day Returns Policy
ISO 9001 and HACCP Certified

Magnetic Product Description:
This rare earth magnet has a length of 75mm, a width of 20mm and a thickness of 5mm. It has a magnetic grade of N45 and a NiCuNi (Nickel) coating. This magnet has a 10mm diameter hole centred thru the magnet.
It is identified by the AMF magnet part number B-W20H5L75ID10-N45
Uses for our rare earth block magnets:
This Neodymium block magnet has a 10mm diameter straight-sided hole through its centre making it an incredibly versatile and handy magnet. Able to be attached using a bolt, screw or threaded onto a bracket, this magnet is popular with maintenance workers, builders, steel fabricators, and hobbyists. The straight-sided hole also allows for less conventional uses where the magnets are stitched into textiles such as furniture makers, interior designers and even fashion designers.
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 rare earth magnet has a length of 75mm, a width of 20mm and a thickness of 5mm. It has a magnetic grade of N45 and a NiCuNi (Nickel) coating. This magnet has a 10mm diameter hole centred thru the magnet.
It is identified by the AMF magnet part number B-W20H5L75ID10-N45
Uses for our rare earth block magnets:
This Neodymium block magnet has a 10mm diameter straight-sided hole through its centre making it an incredibly versatile and handy magnet. Able to be attached using a bolt, screw or threaded onto a bracket, this magnet is popular with maintenance workers, builders, steel fabricators, and hobbyists. The straight-sided hole also allows for less conventional uses where the magnets are stitched into textiles such as furniture makers, interior designers and even fashion designers.
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.