Fiber Disc, 4 1/2 in Dia, 7/8in Arbor MPN:66254461164
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Free Shipping
In Stock
SKU
510-G4610295
Fiber Disc, 4 1/2 in Dia, 7/8in Arbor
The Norton BlueFire R860 4 1/2 In x 80 Grit Flap Disc is a versatile and high-performance tool for various sanding and grinding applications. Its coarse 80-grit zirconia alumina abrasive material effectively removes metal and other tough materials, while its semi-open coating provides optimal airflow and reduces loading. Suitable for use on fiberglass-backed plates, this disc excels in applications such as metal fabrication, automotive restoration, and heavy industry. With a maximum operating speed of 13,300 RPM, it can handle demanding tasks with ease, making it an ideal choice for professionals and hobbyists alike.
Top product features:
- Abrasive Type Coated with Zirconia Alumina for aggressive grinding
- Coarse Grade for heavy-duty applications
- Semi-Open Coating Coverage for improved airflow and reduced heat buildup
Top product applications:
- Deburring and edge rounding
- Cleaning and stripping old coatings
- Grinding and smoothing 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 Standard, Flap Disc Type Type 29, Overall Diameter 4 1/2 in, Quick Change System Not Applicable, Series BlueFire R860, Backing Material Cotton, Backing Weight Y, Coating Coverage Closed, Grit P80, Maximum Operating Speed 13,300 RPM, Color Blue, Features Performance Coated
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: 0.60
- Package Weight: 0.20
Product info last updated on January 13, 2026 8:07am UTC
Category: Sanding Abrasives