A: Yes, an extension cord can be used. There is a detailed list of Minimum Gauge for Cord Sets in the manual for reference. For example: 25' no more than 6 AMPS 18 Gauge.
A: It is a difference in how the sanding paper attaches. The other option is PSA which is not an option on this sander. PSA has a sticky back and is good to be used on large jobs that are likely to wear out the sandpaper. Hook-and-loop paper uses a fuzzy backing that sticks to the bottom of a sander.
A: We do not offer any attachment to use this model as a buffer/polisher
A: It is not recommended to connect the DWE6421K to a rigid shop vacuum.
|Name||ONE+ 18V Cordless 5 in. Random Orbit Sander (Tool Only)||3 Amp Corded 5 in. Random Orbital Hook and Loop Sander||3 Amp Corded 5 in. Random Orbital Sander with AIRGUARD Technology||ONE+ 18V Cordless 5 in. Random Orbit Sander Kit with 4.0 Ah Battery and Charger|
|Power Tool Features||Cushioned Grip,Lock On Switch,No Tool Disc/Pad Change,Random Orbit||Lock On Switch,No Tool Disc/Pad Change,Random Orbit||Lock On Switch,Random Orbit,Variable Speed||Cushioned Grip,Lock On Switch,No Tool Disc/Pad Change,Random Orbit|
|Dust collection type||Bag||Bag|
|THD SO SKU||1001355468||1000065578|
|View Product||View Product||View Product||View Product|