Hard Disk Wipe Tool

Hard Disk Wipe Tool screenshots

Hard Disk Wipe Tool 2.35.1178 is a utility for low-level hard disk erasing
Smart Attributes
Hard Disk Wipe Tool 2.3 : Smart Attributes

Alternative downloads

MiniTool Drive Wipe
Effective disk eraser tool to wipe permanently all data in a disk or partition.
Wipe Bad Disk
It allows you to erase data permanently on disks with bad sectors.