DW420 (Type 1) DeWALT Sander Polisher - Parts

This is an original DeWALT replacement part. The O-ring is designed by the manufacturer for use in random orbit sanders. This part is made of flexible rubber, and is used to seal the connection betw...

This ball bearing fits a variety of power tools and works to reduce friction, as well as ease the rotation of an axis. If your ball bearing is damaged or there is a defect, make sure to replace it to ...