300 kg Neodymium Magnet: Your Indispensable Tool for Underwater Searches and More!

Are you looking for a reliable and extremely powerful tool for diving searches, collecting metal from bodies of water, or performing other challenging tasks? The Sensei 300 kg neodymium magnet is the answer to your needs. Designed with the requirements of professionals and enthusiasts exploring the depths of water, this magnet offers exceptional pulling force and durability. It's not just a search tool – its versatility allows it to be used as a strong magnetic holder for finding small metallic objects or in other situations where strong magnetic fixation is required.

Most Powerful N52 Grade Neodymium Magnet

The heart of your new tool is a top-grade N52 neodymium magnet. This class is the strongest among neodymium magnets, guaranteeing extraordinary pulling force even in challenging conditions. The magnet is made from a high-quality alloy of neodymium, iron, and boron (NdFeB), meticulously processed and protected by a robust steel casing. Such a construction ensures maximum efficiency and longevity, even with continuous use. The casing is coated with a special Ni-Cu-Ni (nickel-copper-nickel) anti-corrosion coating, which provides significantly better protection against corrosion than conventional zinc coatings, so you can be confident using it in water.

Kit Contents: Everything You Need for Searches

The kit is designed to provide you with a complete solution right away. You won't need to look for additional accessories – everything you need for effective work is already in the box.

What's included in the kit:

• 300 kg Neodymium magnet with eyelet
• 25-meter professional rope
• Thimble (for rope reinforcement)
• Carabiner with safety lock
• Heat shrink tubing with adhesive
• Protective nitrile gloves

Non-Destructive Construction and Highest Quality Materials

The Sensei magnet features an extremely robust construction that ensures its longevity and reliability. The magnet is firmly joined to the casing using a bolt and flexible epoxy resin. The epoxy resin not only strengthens the construction but also prevents water from entering the gaps, and it also dampens impacts and vibrations, protecting the magnet from mechanical damage. A unique solution is a flat magnet without an excessive screw, which maximizes the effective surface and protects the core from environmental influences. The mounting handle is made of top-grade 304 stainless steel, which is resistant to corrosion and abrasion, thus maintaining its properties even after prolonged exposure to water.

Optimal Working Area and Impeccable Rope

The diameter of this magnet is specially designed to ensure an optimal working area for attracting objects. The ratio of diameter to thickness is chosen for maximum efficiency in pulling various metallic objects. Along with the magnet, you will receive a specially adapted 25-meter rope. It is made of polypropylene, has 0% water absorption, so it remains light and does not become heavy. The rope is resistant to UV rays and chemicals, has a high breaking strength of 420 kg, and is 16-strand braided, ensuring its durability. Contrasting braiding elements help to easily spot the rope in the water. The kit also includes a thimble, a carabiner with a lock, and heat shrink tubing, which together with the rope form a strong and reliable attachment system.

Advantages and Considerations Before Purchasing

• Advantages:

  • Exceptional pulling force: 300 kg lifting capacity and N52 grade neodymium magnet.
  • Highest quality anti-corrosion protection: Ni-Cu-Ni coating for the casing and stainless steel handle.
  • Strong and durable design: epoxy resin filling protects against moisture and impacts.
  • Complete ready-to-use kit: with 25 m rope, fasteners, and protective gloves.
  • Versatile use: ideal for underwater searches, metal retrieval, DIY projects.
  • Increased working area: flat base and optimal distribution of magnetic force.

• Considerations before buying:

  • Neodymium magnets are very strong: keep away from electronic devices and potentially dangerous areas where they could accidentally attract metal objects.
  • Caution required: when using the magnet in water, be careful not to injure yourself or others by strongly attracting metal objects.
  • Dependence of pulling force: 300 kg pulling force is achieved under ideal laboratory conditions (e.g., on a 20 mm thick steel plate without impurities). The actual pulling force in water or on uneven surfaces may be lower.