4-1/2 in with 7/8 in arbor. For right angle grinders. Cuts fast and outlasts sanding discs. 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 7/8 in, maximum rpm: 13,300, tool type: right angle grinder.

Product Details

Abrasive Material:Zirconia Aluminum

Applicable Materials:Ferrous Metal Stainless Steel

Arbor Size:7/8 in

Backing Material:Fiberglass

Color:Blue

Diameter:4-1/2 in

Grit Grade:Medium

Grit Size:40

Speed Rating:13300 rpm

Suitable for:Right Angle Grinders

Type:Depressed Center Type 29

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