Forney 71991 Flap Disc, Type 29, 4" x 5/8", ZA36

Blue Zirconia flap discs cut fast and outlast sanding discs 10-to-1. 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. Designed for grinding, blending, sanding and finishing on a wide range of materials.

Product Specifications:

• Wheel size: 4" (101.6 millimeters)
• Arbor: 5/8" (15.88 millimeters)
• Wheel type: Type 29 (depressed center)
• Grit: 36
• Spec: ZA36
• Maximum revolutions per minute (RPM): 15,200
• Tool type: Angle grinder