DeWalt DWE6411 1 4 Sheet Palm Grip Sander Tools M12 SHOCKS reduces vibration felt by caliper tool SHOCKS reduces vibration felt by the user at the handles The Makita DLXZ4091T features a combination of four contractor approved brushless 18V tools for on the job versatility and professional quality results The separate counterweight reduces vibration and along with the rubber overmold grip provides comfortable sanding A shorter design allows users to get closer to the work surface and the one handed locking dust bag attaches securely to the sander to aid in dust collection or the user can attach the sander directly to the DWV010 or DWV012 dust collectors