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FOXBC 4 1/2 inch Flap Disc 40 Grit for Angle Grinder, Type 29, Premium Zirconium Grinding and Polishing for Metal, 10 Pack

  • Based on 83 reviews
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Availability: In Stock.
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Arrives Wednesday, Sep 2
Order within 10 hours and 43 minutes
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Features

  • 4-1/2 Inch Flap Discs for Angle Grinder, 40 Grit, Type 29 - Conical design, 7/8" Arbor (No HUB), Max RPM 13300, 10 Pack
  • Ideal for working with metal and stainless steel, used for removing large amounts of material and for shaping or smoothing wood, metal surface blending. beveling, grinding polishing, deburring, edge chamfering, finishing, stock removal, and rust remover
  • 4-1/2 Inch flap disc grinds and polishes simultaneously to help you scale down and smooth out metal and stainless steel surfaces
  • A conical shape and 40-grit (Ultra Coarse) composition combine for efficient material removal, leaving behind a shiny surface that gives your work piece a revitalized appearance and/or operational resurgence
  • Flap discs feature a premium zirconium grain blend for up to 10X faster material removal when compared to standard bonded grinding wheels
  • The flap discs' special flap design offers flexibility and provides for a cushioned grinding effect.
  • FOXBC flap discs keep your Angle Grinder grinding and polishing cleanly for the best results, with ANSI and EU European Standards.

Description

FOXBC Cut Off Wheels : Engineered for Precision, Built for Perfection Premium Cut Off Wheels for Professional Results. Remember me: FOXBC - Fox Blades Cutting Our Mission:To provide artisans worldwide with industrial-grade performance at an unbeatable value. By manufacturing everything in-house, we eliminate the middlemen—passing the savings directly to you.No markups, just better blades. 4-1/2" Grinding Disc 4-1/2" Flap Disc 40-Grit 4-1/2" Flap Disc 60-Grit 4-1/2" Flap Disc 40-Grit 4-1/2" Grinding Disc Diamond Metal Cut Wheel Multi-Material Cut Disc FOXBC cutting tools will ignite your creativity, passion, wisdom and fortune. Remember me: FOXBC Our goal is to user-focused, help woodworkers and artisans across the world to get their most AFFORDABLE, HIGH PERFORMANCE FOR DEMON QUALITY and LONGER LIFE durability blades. We’re taking a fresh approach Direct to You We handle everything ourself. No middlemen to get between us (or our prices) and you. > Our owned factories > Our warehouses > > Our customers (You!) FOXBC is it the industry leader of planer blades, jointer knives, band saw blades, circular saw blades. FOXBC, short for "FOX Blades Cutting," is a brand committed to delivering high-quality cutting tools for woodworking and metalworking enthusiasts. Symbolized by the clever and adaptable fox: Yellow Fox represents our woodworking tools, Red Fox stands for our metalworking tools. Guided by our core values of creativity, passion, wisdom, and fortune, we design products that empower users to tackle their projects with confidence and precision.

Grit Material: Zirconia Alumina


Product Dimensions: 4.5"L x 4.5"W


Brand: FOXBC


Compatible Devices: Angle Grinder


Grit Type: Very Coarse


Compatible Devices: Angle Grinder


Grit Type: Very Coarse


Grit Number: 40.0


Maximum Rotational Speed: 13300 RPM


Recommended Uses For Product: Grinding, Polishing, Deburring, Edge Chamfering, Finishing, Stock Removal, Rust Removal


Compatible Material: Metal, Stainless Steel


Item Dimensions L x W: 4.5"L x 4.5"W


Item Thickness: 1.5 Centimeters


Item Diameter: 4.5 Inches


Item Dimensions: 4.5 x 4.5 x 0.1 inches


Grit Material Type: Zirconia Alumina


Construction Type: Zirconia Alumina


Material Type: Zirconia Alumina


Brand Name: FOXBC


Industry Standard Identifier: Ansi B7.1


Manufacturer: FOXBC


Set Name: 10-Pack


Number of Items: 10


Part Number: Fox-4.5-40-t29-10pk


Unit Count: 10.0 Count


Included Components: 10 Pack- 4-1/2" Flap Discs - 40 Grit


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • FOXBC 40 grit 4-1/2" Flap Disc
Outstanding performance for the money! Worked perfectly for my metal fencing and gate project in removing 30 years of several coats of paint and rust. Discs are well made and last as well or better than those I bought at Harbor Freight or Home Depot and a better value than bought at those stores. These will wear out faster if used for metal removal, although they "will" remove metal. I had to be careful to not remove metal when using a new disc, but they made quick work of several old layers of paint! Would recommend for paint, rust removal! ... show more
Reviewed in the United States on January 14, 2026 by Ken B.

  • Flop Disc 👍🏻
Great product
Reviewed in the United States on July 8, 2026 by Terry L Hall

  • Best I have found for the price
I have tried many brands while some remove material faster then these do they don’t seem to last as long these are a great balance between cutting good and lasting a long time only issue I have had with these is the sticker will come off while your working and scare you so take it off before you start ... show more
Reviewed in the United States on April 11, 2026 by Jason Conrad

  • Work okay.
These flap wheels are definitely priced right ! but the longevity leaves a little to be desired. The sandpaper abrasive wears, as all of this style wheel do, but it chips off in places too. Other than that, they are pretty good. Gave 4 stars because of the value.
Reviewed in the United States on February 11, 2026 by mattywho

  • Good value for the money!
Great disks for sanding/grinding. They get the job done! I recommend these disks.
Reviewed in the United States on January 29, 2026 by Dick

  • Good quality
Worth the cost
Reviewed in the United States on December 22, 2025 by Jeffery Boocher

  • Works wonderfully
Good value great proce
Reviewed in the United States on October 30, 2025 by Amazon Customer

  • Very versatile sanding disc
Fantastic product worked really good with metal and wood products
Reviewed in the United States on October 29, 2025 by Amazon Customer

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