Durability: Reengineered needle spring delivers more than 2X the life of its previous version.
Versatility: Comes with be 1/8" round needles (Qty 19) or can be used with chisel attachments to match up with many of your surface preparation needs.
Uses: Powerfully cleans surfaces by removing old paint, rust, dirt and weld slag from metal quickly without letting the grime collect in hard to reach areas like solvents do.