20 Eclipse Magnetics 1-3/4" OD Ring Ferrite Magnet. N211 Vise-Grip Graduations:8ths

Graduations:8ths

New Old Stock Nicholson USA Made 4" Square Second Cut File

screws and even piano wire

Polyurethane Tips & Hickory Handle 80070

Starrett 914 Leather Holster for  1" / 25mm Micrometer

20 Eclipse Magnetics 1-3/4" OD Ring Ferrite Magnet. N211 Vise-Grip Graduations:8ths20 New Eclipse Magnetics 1 3 4" Outer Diameter Ring Ferrite Magnet. Part number N211 A Ferrite (Ceramic) ring magnet is a ferrite disc magnet with a concentric hole inside it. . All the Ferrite ring magnets are nearly always axially magnetised the ferrite magnet is magnetised along its central axis. Axially magnetised magnets have one flat end circular face as a North and the other flat circular end face as a South. For pure ferrite rings, polarity is