Description
Dewalt DW8309 Specifications:
Diameter 4-1/2″
Arbor 7/8″
Grit 80
Dewalt DW8309 Features:
Zirconia grit enables 3X faster material removal than fiber resin metal sanding discs
Premium abrasive cloth provides up to 15 X longer life than fiber resin metal sanding discs
Type 29 fiberglass backing provides optimal grinding angle of 10-25 degrees, allows full use of the disc, and won’t mar the work piece
