The DEWALT DWE6411K 1/4 Sheet sander combines many end-user driven features and benefits. We have reduced the overall height of the unit, while keeping a powerful motor. We have also been able to reduce the vibration and wobble for improved comfort when sanding. The new paper clamp system was created after feedback and frustration that users had with the current wire form system. The new system works with a front button and a paper tension system with the back paper clamps.