SKU: 95942444309

DEWALT Zirconia 4.5-in 80-Grit Type 29 Grinding Wheel, 7/8-in Arbor

Sale price$9.34 Regular price$10.38
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Ships within 48 hours · Estimated delivery Sep 20 - Sep 25

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Description

DEWALT Zirconia 4.5-in 80-Grit Type 29 Grinding Wheel, 7/8-in ArborDEWALT 4. 5 in 80 grit zirconia grinding wheel High performance zirconia flap grinding wheel for rapid metal removal and long life. Type 29 fiberglass backed disc with 7 8 in arbor fits most angle grinders for blending, deburring, and surface prep on ferrous and stainless metals. Key Features: Faster Material Removal: Zirconia grit cuts up to 3X faster than fiber resin metal sanding discs Long Lasting Performance: Premium abrasive cloth delivers up to

DEWALT 4.5-in 80-grit zirconia grinding wheel

High-performance zirconia flap grinding wheel for rapid metal removal and long life. Type 29 fiberglass-backed disc with 7/8-in arbor fits most angle grinders for blending, deburring, and surface prep on ferrous and stainless metals.


Key Features:

  • Faster Material Removal: Zirconia grit cuts up to 3X faster than fiber resin metal sanding discs
  • Long-Lasting Performance: Premium abrasive cloth delivers up to 15X longer life
  • Optimized Grinding Angle: Type 29 fiberglass backing supports a 10–25° angle and won’t mar the workpiece
  • Metal Ready: Effective on ferrous metals and stainless steel; ideal for weld blending and slag removal
  • Angle Grinder Compatible: 4.5-in diameter with 7/8-in arbor fits standard grinders

Specifications Table:

Specification Details
Wheel Type Grinding wheel (Zirconia flap disc), Type 29
Diameter 4.5 in
Arbor Diameter 7/8 in
Thickness 0.045 in
Grit 80
Material Zirconia
Application Grinding; weld blending; removing weld slag; deburring; surface finishing and preparation; edge blending and chamfering
For Use with Angle Grinders Yes
For Use with Ferrous Metal Yes
For Use with Stainless Steel Yes
For Use with Aluminum No
For Use with Concrete & Masonry No
For Use with Tile No
For Use with Circular Saws No
For Use with Cut-Off Saws No
For Use with Chop Saws No
For Use with Asphalt No
Threads Per Inch 0
Package Quantity 1
Type 29 Backing Fiberglass backing supports 10–25° grinding angle and won’t mar workpiece
Max RPM 13,300 (from product label)
Certifications Independently certified to applicable standards
Warranty None
UNSPSC 23131500

Frequently Asked Questions (FAQ):

Q: What tools is this wheel compatible with?
A: It is designed for use with angle grinders that accept 4.5-in discs and a 7/8-in arbor.


Q: What materials can I grind?
A: It’s suitable for ferrous metals and stainless steel; not recommended for aluminum, concrete, tile, or asphalt.


Q: What is the wheel type and optimal use angle?
A: It’s a Type 29 flap disc, optimized for a 10–25° grinding angle.


Q: What grit is this wheel?
A: 80 grit for balanced stock removal and surface finish.


Q: Is there a warranty?
A: No manufacturer warranty is listed for this item.


Industrial polish with relentless performance

This zirconia wheel delivers a crisp, uniform grain that refines raw metal into a sleek, modern finish. I love the Type 29 silhouette—its sculpted curve encourages that perfect 10–25° sweep for clean, confident passes. Pair it with a matte black fixture update or a custom steel shelf to elevate utility into art. For any luxe workshop, this is the quiet hero that makes your metalwork sing.


Upgrade your grinder with this DEWALT zirconia wheel for faster cuts and a longer-lasting finish on every metal job.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 95942444309

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Jenn
Lowell, US
★★★★★ 3
Great slippers but disappointing quality.
Size: 7.5-8.5 Women/6-7 Men, Color: Ash, Size: 7.5-8.5 Women/6-7 Men, Color: Ash
Extremely comfortable, attractive slippers but the stitching came loose on both leather trim areas almost immediately. I tried to sew/glue down the stitching (as seen in photo) but it kept unraveling. Disappointing as these slippers are great in every other way (though they do run a bit big...I wear a 9 but ended up with a 7.5-8.5 which fits with a bit of room to spare even with thick socks). I just hope they hold up after my latest attempt to stop the thread from pulling out any more as I do really love wearing them. Perhaps I just got a bum pair?
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Reviewed in the United States on April 3, 2024
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Liza Jane
Massapequa, US
★★★★★ 5
Quality and comfort
Size: 10.5-11.5 Women/9-10 Men, Color: Black
Comfortable and fit well. I got these to replace a very old pair that finally wore out! Warmth is medium (I wear puffer booties for when it's really cold). Quality on these is great!
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Reviewed in the United States on March 9, 2026
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V M T R
Chelsea, US
★★★★★ 5
Can't go wrong with Acorn for as long as they last!
Size: 12-13 Women/10.5-11.5 Men, Color: Charcoal
Acorn is just a great company all around. I had bought my husband these slippers over 20 years ago. They are still in great shape although the sole has worn in some places. But nothing's coming apart! However, I decided to replace them for him. His foot is 10.5 and they are a little hard to get on right away-of course, after over 20 years of having "worn in" the original pair, anything would feel tight. So I'm not holding this against them. They will relax with use. The only difference is that the original sole was black and these are tan. I think I would prefer the black, but since it's only being worn in the house, no big deal. My husband has really cold feet and these slippers never fail to warm his feet right up! He said they feel really soft to walk in and like the cushioning. They're not too heavy and fit him great! I have Acorn slippers myself that I've worn every single day in the house and outside to the mailbox too. They last.
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Reviewed in the United States on April 11, 2026
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Michael
Grantham, US
★★★★★ 4
Very warm.
Size: 13.5-14.5 Women/12-13 Men, Color: Navy Blue
Very warm and comfortable. A little difficult to put on with the collared top.
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Reviewed in the United States on January 19, 2026
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Cheryl
Massapequa, US
★★★★★ 5
You won't be sorry
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Great padding for comfort and terrific warmth. I bought a pair of Acorns 30 years ago and still have them. Updated to a new color and now feel the benefit of newer padding! I used the sizing listed for shoes and like the roominess for thicker sox. Well made and a joy to put on. (Wisconsin)
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Reviewed in the United States on December 25, 2025

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