Grinding Wheel
MaybeAn estimated 0.4% of orders come back. But the products selling today already average 4.6★, so Grinding Wheel is a Maybe.
- Flapen Score
- 60 / 100Top 13% of 262 Industrial & Scientific niches · +8 vs the category median of 5260
- Market size
- $676K/yr543K searches / yr
- 90-day growth
- +14.2%search demand this quarter
- Competition
- 52%top-5 click share · 18 brands · 61 sellers
Flapen Score
Grinding Wheel against its category
The dotted line is the Industrial & Scientific average. Past it, Grinding Wheel is stronger. Inside it, weaker.
Market
The Grinding Wheel market on Amazon at a glance
Shoppers on Amazon United States searched for Grinding Wheel 543K times last year and spent an estimated $676K. The top 5 brands take 71% of clicks. Flapen scores it 60 out of 100, a Maybe.
01 · Demand
An estimated 5.6% of those searches ended in a purchase.
Shoppers searched for this 543K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 5.6% of those searches ended in a purchase. Searches in the last 90 days moved +14.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated $676K a year.
- Searches, last 12 months
- 543K
- Growth, 90 days vs prior 90
- +14.2%
- Conversion, latest week
- 5.6%
- Market size, estimated
- $676Ka year
- Peak month
- May1.3× the quietest month
- Top search term
- grinding wheel125K searches a year
02 · Price
A sale here is worth $22.17.
Listings sell for $22.17 on average, from $2.24 to $63.95. Amazon reports units sold in ranges. This niche sold 30K to 40K a year. The average listing sells 750 to 1,000 of them. At $22.17 that is $17K to $22K a year per listing.
- Average price
- $22.17inside the $15 to $100 sweet spot
- Price range
- $2.24–$63.95
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 30K–40K
- Units per listing a year
- 750–1,000
- Revenue per listing a year
- $17K–$22K
- Returns
- 0.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
82% of listings pay for placement with sponsored ads. 93% ship with Prime. On an average day, 0.4% of listings are out of stock. The average listing ranks #23 within Abrasive & Finishing Products. It carries 1,684 reviews at 4.58 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 82%
- Prime listings
- 93%
- Out of stock, average day
- 0.4%
- Average rank
- #23in Abrasive & Finishing Products
- Average rating
- 4.58 starsAmazon United States average 4.42 stars
- Average reviews
- 1,684per listing
- Listings tracked
- 28
04 · Newcomers
2 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 37 months on average, so the names here are settling in.
- Launched, last 12 months
- 3
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 37 months
Products
Top Grinding Wheel products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Aug 6, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
DEWALT DW4514 1/4 Thick Grinding Wheel with 4-1/2 Diameter and 7/8 Arbor
- Price
- $2.24
- Rating
- 4.8/5
- Reviews
- 3,158
- Age
- 8y ago

PRETEC 26 Packs Angle Grinder Cutting Flap Grinding Disc Wheel 4 1/2in Inches - 20 Packs 4.5x1/4x7/8 Cut off Wheels 3 Packs 4.5x7/8 60 Grit Flap Discs 3 Packs 4.5x1/25x7/8 Grinding Wheels
- Price
- $22.82
- Rating
- 4.6/5
- Reviews
- 1,324
- Age
- 4y ago

HOMO FABER 25 Pack Grinding Wheels 4 1/2 Inch Angle Grinder Disc
- Price
- $27.04
- Rating
- 4.8/5
- Reviews
- 126
- Age
- 1y ago

DEWALT 4 1/2 Cut Off Wheel Angle Grinder Cutting Disc 5 Pack Aluminum Oxide Abrasive Chop with 7/8 Arbor for Metal Cutting Grinding Wheels 4 1/2 in x .045 in (DW8062B5)
- Price
- $5.71
- Rating
- 4.7/5
- Reviews
- 17,100
- Age
- 15y ago

SALI 25 Pack 4-1/2 Inch Grinding Wheels for General Purpose Metal & Stainless Steel Aluminum Oxide Grinding Disc for Angle Grinder Depressed Center 4.5 * 1/4 * 7/8(115 * 6.0 * 22.2 mm)
- Price
- $32.11
- Rating
- 4.6/5
- Reviews
- 534
- Age
- 4y ago
Trending
estimated 90-day click momentum
Tungsten Carbide Cutting Wheel Angle Grinder Polishing Pad 3PCS Heavy-Duty Wood Carving Disc Set for 4 & 4-1/2 Grinders Woodworking Attachment for Cutting Shaping Sanding(3*Flat Surface)
- Price
- $18.44
- Rating
- 3.9/5
- Reviews
- 69
- Age
- 2mo ago

Pomsare 5PCS Angle Grinder Wood Carving Disc Set Polishing Wheel Pad Sanding Disc for Wood Stump Grinder Tool Grinding Shaping Disk Cutting Wheel for 4 1/2 Angle Grinder Attachments Rotary Tool
- Price
- $24.96
- Rating
- 4.4/5
- Reviews
- 2,293
- Age
- 3y ago

AMARTISAN 30-Pack Angle Grinder Wheels & Flap Discs 4-1/2 Inches - 20 Pack 4.5x1/4x7/8 Cut off Wheels 5 Pack 4.5x7/8 80 Grit Flap Discs 5 Pack 4.5x3/64x7/8 Grinding Wheels
- Price
- $23.13
- Rating
- 4.4/5
- Reviews
- 57
- Age
- 4y ago

PUOPOSTY 4 1/2 Cut Off Wheel Angle Grinder Cutting Disc for Metal & Stainless Steel Max 13 300 RPM 0.045 Thin Grinding Wheel 10 Pack
- Price
- $6.97
- Rating
- 4.6/5
- Reviews
- 266
- Age
- 1y ago

10 Pack Grinding Wheels 4-1/2 Inch for Angle Grinder Metal Grinding Discs
- Price
- $17.72
- Rating
- 4.6/5
- Reviews
- 84
- Age
- 9mo ago
Newest
by launch date
Tungsten Carbide Cutting Wheel Angle Grinder Polishing Pad 3PCS Heavy-Duty Wood Carving Disc Set for 4 & 4-1/2 Grinders Woodworking Attachment for Cutting Shaping Sanding(3*Flat Surface)
- Price
- $18.44
- Rating
- 3.9/5
- Reviews
- 69
- Age
- 2mo ago

10 Pack Grinding Wheels 4-1/2 Inch for Angle Grinder Metal Grinding Discs
- Price
- $17.72
- Rating
- 4.6/5
- Reviews
- 84
- Age
- 9mo ago

HOMO FABER 25 Pack Grinding Wheels 4 1/2 Inch Angle Grinder Disc
- Price
- $27.04
- Rating
- 4.8/5
- Reviews
- 126
- Age
- 1y ago

FOXBC 4-1/2 Inch Grinding Wheels for Angle Grinder Aluminum Oxide Grinding Disc for Metal & Stainless Steel Type 27 Depressed Center 4-1/2 x 1/4 x 7/8 - 25 Pack
- Price
- $34.82
- Rating
- 4.6/5
- Reviews
- 63
- Age
- 1y ago

PUOPOSTY 4 1/2 Cut Off Wheel Angle Grinder Cutting Disc for Metal & Stainless Steel Max 13 300 RPM 0.045 Thin Grinding Wheel 10 Pack
- Price
- $6.97
- Rating
- 4.6/5
- Reviews
- 266
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 52% of clicks. Leaders hold, but buyers still shop past them.
Brands
18 falling
Sellers
61
Est. top-5 brand share
71%
Top 20: 100%
Est. top-5 click share
52%
Top 20: 91%
Open market
26%
- DEWALT33%
- PRETEC13%
- SALI11%
- HOMO FABER10%
- EZARC4%
- Benchmark Abrasives4%
Demand
Grinding Wheel search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.3×
Search terms
Top Grinding Wheel search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- grinding wheel125K/yr
- grinding wheels 4 1/2 inch56K/yr
- grinding disc54K/yr
- grinder wheel67K/yr
- 4 1/2 grinding wheels43K/yr
- grinder disc17K/yr
- grinding discs27K/yr
- abrasive wheels & discs24K/yr
- grinding wheels20K/yr
- grinding discs 4 1/2 for angle grinder15K/yr
Reviews and returns
What reviews say buyers love and hate about Grinding Wheel
We read the reviews and the return reasons for every product selling here.
“Garbage”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Grinding Wheel questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









