Refurbished Grinding Discs — 66 Deals

66 open-box and refurbished Grinding Discs deals are live for shoppers in the US right now, with discounts averaging 23% off retail. Prices range from $6 to $174, and every listing shows the seller's condition grade, current price, savings versus list price and stock status — so you can compare before you buy. Top brands on sale include ComeFloor, EDiamondTools, PFERD and ACTINTOOL. Inventory syncs from Amazon and other partner stores throughout the day; open-box stock is usually one-of-a-kind, so the best deals sell out fast.

66 live US listings.

USA

ComeFloor

Trapezoid Diamond Metal Grinding Shoes for Concrete Floor, Compatible with Diamatic/Sase/CPS Grinders, 60/80 Grit Medium Bond, 9PCS

Used – Mint

$57⁴⁸

$162.44

-65% Save $104.96

Update: 20 hours 18 mins

Buy at Amazon.com

USA

Weiler

Weiler 68356 Tiger AO Type 11 Flaring Cup Wheel, A16-Q, 6/4-3/4 x 2 x 5/8-11, Rim 1", Back 3/4", (Pack of 5)

$36⁰¹

3”Industrial Quick-Change Adapter, HTC to Hook and Loop Converter for Tool Mounting and Machine Versatility,9pcs

$167⁶⁹

ACTINTOOL Twin Button Segment Diamnd Metal Grinding Disc for Lavina Edco Grinder (Pack of 3)

Used – Mint

$29⁶⁵

$69.99

-58% Save $40.34

Update: 22 hours 59 mins

Buy at Amazon.com

USA

ComeFloor

Diamond Grinding Cup Wheel for Concrete Floor, Epoxy Coating Removal, 24 Honeycomb Dots Segments, 7 Inch 7/8” Arbor, 30 Grit

$44³⁴

Redi-Lock Concrete Floor Preparation Disc, Diamond Metal Grinding Shoes, Double Bar Segs Compatible for Husqvarna Grinder, 16 Grit Soft Bond, 3PCS

Used – VeryGood

$32⁴⁶

$65.99

-51% Save $33.53

Update: 20 hours 19 mins

Buy at Amazon.com

USA

ComeFloor

Concrete Floor Grinding Discs, Diamond Metal Grinding Tooling for Lavina Grinders, Concrete Preparation & Thin Epoxy Remove, Double Segments 16 Grit Hard Bond, Pack of 9

$148⁴⁹

Dewalt DW4523 10 Pack 4-1/2-Inch by 1/4-Inch by 5/8-Inch General Purpose Metal Grinding Wheel

$18⁷¹

6" ComeFloor Diamond Grinding Cup Wheel for Concrete & Masonry, 77 Aggressive Star Segments, 30/40 Grit, 19mm Arbor Hilti DG150

$31²⁷

Diamond Concrete Grinding Discs for Husqvarna Redi-Lock, Medium Bond, Set of 3, 18/20 Grit

$53⁴⁵

Concrete Floor Grinder Grinding Disc Pad, 3Pcs Trapezoid Floor Grinding Pad Disc, 30 Grit Metal Scraper, Grinding Shoes Kit for Concrete Floor Concrete Diamond Grinding Disc

$17³⁴

7 Inch Diamond Arrow Segments Grinding Wheel for Concrete Grinding and Paint, Epoxy, Mastic,Glue and Coating Removal with 5/8’’-11 Arbor

$41⁴⁶

10" Concrete Diamond Grinding Disc Plate Compatible with Edco, Blastrac, Husqvarna, 20 Arrow Segment, 25/30 Grit

$161⁹⁹

3M Silver Depressed Center Grinding Wheel, 87453, T27, 4.5 in x 1/4 in x 7/8 in, Pack of 10, Deburring Edges, Heavy Stock Removal, Stainless Steel, Mild Steel, Right Angle Grinding

$28⁸³

Concrete Floor Grinding Discs, Diamond Metal Grinding Tooling for Lavina Grinders, Concrete Preparation & Thin Epoxy Remove, Double Segments 16 Grit Soft Bond, Pack of 9

$173⁰⁴

10’’ Diamond Grinding Disc Plate for Concrete Preparation, Compatible with Edco Husqvarna Blastrac MK Grinders, 30/40 Grit Medium Bond, Star Segments

$123⁶⁴

7-'' inch Concrete Floor Grinder for EpoxyTurbo Diamond Segment Cup Wheel Coatings/Vinyl/Mastic/Stone 180mm Aggressive to Remove Painting on Floor/Cement Slab/Floor Driveway, Green

$11⁸⁹

50 Pack Grinding Wheels 4-1/2 Inch, Grinder Wheel for General Purpose Metal & Stainless Steel, Aluminum Oxide Grinding Disc 4 1/2 for Angle Grinder, Depressed Center 4.5" * 1/4" * 7/8"

Used – VeryGood

$45⁴⁹

$59.99

-25% Save $14.50

Update: 21 hours 45 mins

Buy at Amazon.com

USA

ComeFloor

Concrete Grinding Wheel 5" Ceramic Diamond Cup Wheel for Floor Grinding, 400# Dry Edge Polishing Discs Fits Angle Grinder, 5/8"-11

$21²⁵

Angle Grinder Attachments Grinding Wheel & Disc 5 x 7/8" Grinder Blades with Depressed Center for Metal Professional Grinding Disc for Cutting Sharpening and Welding (5 x 7/8"-10pack)

$25²⁹

PFERD 4-1/2" Depressed Center SG Steel Grinding Wheel - Type 27, Aluminum Oxide, 24 Grit, 7/8" Arbor, 1/8" Thick, 13300 RPM (Pack of 10) - Part 63400

$25⁹⁷

Arc-Zone Diamond Grinding Wheel for Sharpie Tungsten Grinder (Premium/Fine Grit)

$45⁷³

BHA Hook & Loop Surface Conditioning Discs for Metal Surface Prep, 5" - 10 Pack (Blue (Fine))

$29⁸⁵

10 Pack Strip Disc Wheel for Angle Grinders Stripping Wheel, Paint Stripping Disc, Poly Abrasive Wheel for Metal Rust Welds, Oxidation, Paint Remover (4'' x 5/8'')

$20⁰²

Grinding Discs open-box FAQ

How much can I save on open-box Grinding Discs?

Discounts on Grinding Discs at OpenBoxFox currently average 23% off retail across 66 live listings, with prices from $6 to $174. Savings are measured against the manufacturer's list price.

Are open-box and refurbished Grinding Discs safe to buy?

Yes — every listing shows the seller's condition grade (from open-box "Like New" to certified refurbished) before you buy. You purchase directly from the seller, such as Amazon, and that seller's standard return policy applies to your order.

Which Grinding Discs brands are on sale open-box right now?

The most-listed brands in Grinding Discs at the moment are ComeFloor, EDiamondTools, PFERD, ACTINTOOL and uxcell. New open-box inventory arrives daily, so brand availability changes often.

How often are Grinding Discs deals updated?

OpenBoxFox syncs Grinding Discs inventory from partner stores throughout the day. Sold-out listings are removed automatically and new deals appear shortly after we find them.