High quality industrial metal testing magnet - 30 lb version
- Identify and sort steel grades and metal alloys that contain iron, nickel, or cobalt.
- Identify/sort chrome plated items from polished aluminum, silver, and non-magnetic grades of stainless steel
- Identify/sort solid brass and bronze from plated steel items (handy in the antique market and hardware store)
- Identify/sort some types of costume (fake) jewelry, which often use steel or nickel as the base material under the plating.
- Use as a powerful, yet compact, magnetic pick up.
- Also handy for science experiments involving ferromagnetism
Perfect for scrap yards, pawn shops, jewelry stores and collectors
The magnet insert is rated at 30 lbs (as with all magnets, this rating depends on the magnet mating to a smooth, flat, unpainted steel surface) this rating is only intended as a reference, and does not indicate lifting capacity.
The aluminum casing protects the magnet from chipping and breaking, and makes removing iron and steel shavings much easier. These are made in the USA.