Flap Disc, 4 1/2 In x 40 Grit, 5/8-11 MPN:66623399137
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In Stock
Free Shipping
In Stock
SKU
510-G4604625
Flap Disc, 4 1/2 In x 40 Grit, 5/8-11
The Norton BlueFire R884P 4 1/2 In x 40 Grit Flap Disc is a versatile and effective tool for heavy-duty grinding and finishing applications. Its extra-coarse zirconia alumina abrasive material and semi-open coating design allow for efficient removal of material and smooth finishes on a variety of surfaces, including metal, wood, and composites. The disc's trimmable design and high operating speed of 13,300 RPM make it ideal for use on angle grinders and die grinders. Suitable for use in construction, manufacturing, and repair industries, this flap disc is a reliable choice for professionals who demand high-quality results.
Top product features:
- Trimmable
- Semi-Open Coating Coverage
- Extra Coarse 40 Grit Abrasive Material
Top product applications:
- Deburring and smoothing of metal surfaces
- Removing old coatings and paint from metal
- Cleaning and preparing metal surfaces for welding or metal finishing
Flap Disc, Abrasive Type Coated, Abrasive Material Zirconia Alumina, Grade Extra Coarse, Backing Plate Material Plastic, Connector Size 5/8 In.-11, Connector Type Threaded Hole, Density Rating Standard, Flap Disc Type Type 27, Overall Diameter 4 1/2 in, Series BlueFire R884P, Backing Material Cotton, Backing Weight Y, Coating Coverage Semi-Open, Grit P40, Maximum Operating Speed 13,300 RPM, Color Blue, Features Trimmable
Additional Information
- Country of Origin: FR
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.60
- Package Width: 4.60
- Package Height: 0.90
- Package Weight: 0.35
Product info last updated on January 13, 2026 8:07am UTC
Category: Sanding Abrasives