Proton T-4 Hard Drive Degausser MBM It uses a mill cutter

It uses a mill cutter to chip away at envelope instead of simply slicing off one side like other models

Always use extreme caution when handling or replacing the cutter blade

top-hinged cover and angled screen cradle be opened for easy access without any under-the-press removal and are also safety features that are mechanically interlocked to prevent accidents

What's especially helpful is status indicator

Proton T-4 Hard Drive Degausser MBM It uses a mill cutterThe Proton T 4 offers the most effective data sanitization on the market. This Degausser removes data from all magnetic devices, including Laptops, Desktops, Network Hard Drives, LTO, and DLT Tapes, and is listed in the National Security Agency's Evaluated Products List (NSA EPL Degausser). Simply drop your magnetic media into the slot, push the button and the degaussing process will begin. In under one minute, the Proton T 4 eliminates all traces of