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Diablo Steel Demon 4-1/2 in. D X 5/8 in. Zirconia Speed Hub Thread Arbor Flap Disc 80 Grit

Screws on fast with no separate arbor, so you spend less time swapping discs and more time grinding.
Diablo MPN DCX045080B01F In Stock & Ready to Ship
$14.99
Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days

About Product Overview

This Diablo flap disc uses a thread arbor Speed Hub design, so it screws right onto your angle grinder without a separate backing pad or arbor nut slowing you down. The 80-grit zirconia abrasive is built for grinding and blending welds, smoothing metal edges, and knocking down rust or surface imperfections. Part of Diablo's Steel Demon line, it's sized for standard 4-1/2 inch grinders and rated for speeds up to 12,000 RPM.

  • Diameter: 4-1/2 inch
  • Grit: 80 (medium)
  • Material: Zirconia
  • Arbor: 5/8 inch thread-on Speed Hub
  • Max speed: 12,000 RPM

The Details Specifications

Brand Diablo
Model / MPN DCX045080B01F
UPC 008925138242
Weight Under 1 lb
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

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On Amazon, start with these four questions before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Diablo. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

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Authorized dealer · Diablo

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