Large Disk Magnets Home rare earth magnets, molecular models, credit card magnifiers, school science supplies Search All Magnets Accessories Ferrite Magnets All Nd Magnets Nd Block Flat Magnets Nd Cube Magnets Nd Disc Magnets (sm.) Nd Disc Magnets (lg.) Nd Ring Magnets Nd Rod Magnets Nd Square Magnets Nd Magnets (Inch Sizes) Order Info.			Strong Rare Earth Disc Magnets Our largest rare earth disc magnet, the 25x20mm, is among the most powerful rare earth magnets we carry. Use it to demonstrate Lenz's Law, among other things. Get a one foot (30cm) length of 1" diameter copper pipe watch and hat happens when you insert this magnet & let it free fall. Try a much longer piece for even more dramatic effect! For holding force/field strengths click on: Technical Specs. To locate or align magnets, click on: Magnaprobe Click on Buy-Quote or "Unit: 1-9" for Quantity Pricing Large Disk Magnet Quantity Pricing Large Disk Magnet Tech. Specs. Magnaprobe Pole Identifier Click on "Buy/Quote" button for quantity prices & freight options. P/N Description Qty Unit ($US) U.S.A.($CA) Canada($US) Other 44205-1 N42 disk magnet, D15x1mm 1-9 0.30 44205-2.5 N42 disk magnet, D15x2.5mm 1-9 0.50 44205-5 N42 disk magnet, D15x5mm 1-9 0.98 44205-7.5 N42 disk magnet, D15x7.5mm 1-9 1.20 44205-10 N42 disk magnet, D15x10mm 1-9 1.55 44205-12.5 N42 disk magnet, D15x12.5mm 1-9 1.90 44206-1 N42 disk magnet, D17.5x1mm 1-9 0.40 44207-2.5 N42 disk magnet, D20x2.5mm 1-9 1.01 44207-5 N42 disk magnet, D20x5mm 1-9 1.75 44209-2.5 N42 disk magnet, D25x2.5mm 1-9 1.50 44209-5 N42 disk magnet, D25x5mm 1-9 2.35 44209-10 N42 disk magnet, D25x10mm 1-9 4.15 44209-12.5 N42 disk magnet, D25x12.5mm 1-9 5.65 44209-20 N42 disk magnet, D25x20mm 1-9 7.35

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