Forney 71933 Flap Disc, 4-1/2 Inch By 5/8-11 Arbor, 120 Grit, Fine, Zirconia Aluminum Abrasive, Fiberglass Backing

Key Features

• Cuts fast and outlast sanding discs 10 to 1
• Multiple layers of zirconia cloth flaps constantly exposing new extra sharp grinding points
• Laminated by state-of-the-art automated equipment
• Each disc balance tested for vibration-free grinding/finishing
• Features great flexibility

4-1/2 in with 5/8-11 arbor. for right angle grinders. cuts fast and outlasts sanding discs. great flexibility. ideal for rough or fine finishing. multiple layers of zirconia cloth flaps constantly exposing new extra sharp grinding points. laminated by state-of-the-art automated equipment. reinforced fiberglass backing plate. each disc balance tested for vibration-free grinding/finishing. wheel size: 4-1/2 in, arbor 5/8-11, maximum rpm: 13,300, tool type: right angle grinder.