Flap Disc, 4-1/2 in., Coarse MPN:7010327323
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G2109031
Flap Disc, 4-1/2 in., Coarse
The 3M Flap Disc, 4-1/2 in., Coarse is a high-performance grinding and sanding tool designed for heavy-duty applications. Its coarse zirconia alumina abrasive material and high-density polyester backing plate enable fast and aggressive removal of metal, paint, and other coatings. Ideal for use on welds, edges, and other hard-to-reach areas, this disc excels in shipbuilding, construction, and manufacturing environments. With a maximum operating speed of 13,300 RPM and a long-lasting design, this disc delivers consistent performance and extends tool life, making it a valuable asset for professionals who demand high-speed sanding and grinding results.
Top product features:
- Coarse abrasive material for aggressive grinding and sanding
- Zirconia alumina abrasive type coated for long-lasting durability
- Type 27 flap disc design for efficient material removal and smooth finish
Top product applications:
- Grinding and polishing metal surfaces
- Smoothing out rough edges and burrs on metal
- Removing old coatings and paint from metal surfaces
Flap Disc, Abrasive Type Coated, Abrasive Material Zirconia Alumina, Grade Coarse, Backing Plate Material Fiberglass, Connector Size 7/8 in, Connector Type Unthreaded Hole, Density Rating High, Flap Disc Type Type 27, Overall Diameter 4 1/2 in, Series 577F, Backing Material Polyester, Backing Weight YF, Coating Coverage Closed, Grit 40, Maximum Operating Speed 13,300 RPM, Color Green, Features Performance Coated
Additional Information
- Country of Origin: US
- 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: 0.70
- Package Weight: 3.17
Product info last updated on January 13, 2026 7:35am UTC
Category: Sanding Abrasives