Diamond Grinding Wheel
Diamond Grinding Wheel shows a sweet-spot price point ($19.42 avg), but soft demand (-6.4% this quarter) keeps it on the watch list.
Flapen Score
Top 44% of 262 Industrial & Scientific niches · +1 vs the category median of 52
Is Diamond Grinding Wheel profitable on Amazon?
According to Flapen's Amazon United States niche tracking, Diamond Grinding Wheel is a $128K/yr Amazon United States market (113K searches/yr). The top 5 brands hold 57% of demand. Demand peaks in Dec. Verdict: Worth a look — 53/100.
Diamond Grinding Wheel: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved -6.4% over the last 90 days and 5.9% of searches end in a purchase.
$128K
revenue / yr
Who owns the niche?
The top 5 brands hold 57% of demand, so 43% of the market is open.
43%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.
0/100
page quality · 22 products
Top Diamond Grinding Wheel products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
JINGLING 4 inch 100mm Diamond Flat Lap Disc Coated Grinding Disk Grit 320 Medium
- Price
- $11.63
- Rating
- 4.6/5
- Reviews
- 259
- Age
- 10y ago
3 Pieces Diamond Cup Grinder 4 Inch Concrete Turbo Diamond Grinding Cup Wheel 12 Segs Heavy Duty Angle Grinder Wheels for Angle Grinder
- Price
- $13.73
- Rating
- 4.6/5
- Reviews
- 1,113
- Age
- 5y ago
DEWALT Diamond Blade for Masonry Dry Cutting Continuous Rim 7/8-Inch Arbor 4-1/2-Inch (DW4725)
- Price
- $8.62
- Rating
- 4.7/5
- Reviews
- 8,434
- Age
- 19y ago
UF-SHARP 3 inch Diamond Grinding Wheel 150 Grit 1/2 Arbor 10mm Wide
- Price
- $19.94
- Rating
- 4.5/5
- Reviews
- 88
- Age
- 4y ago
SWIGRANCE 2Pcs Diamond Concrete Grinding Cup Wheels 115mm 4-1/2 Set (Double Row + Turbo Row Segment) Fits 7/8 Arbor for Angle Grinder Shaping Cleaning Concrete Masonry Marble Granite Brick
- Price
- $17.86
- Rating
- 4.6/5
- Reviews
- 451
- Age
- 3y ago
Trending
90-day click momentum
HARFINGTON Diamond Flat Lap Disc 4 x 5/8 Arbor 80 Grit Abrasive Diamond Coated Grinding Wheel for Grinding Sanding Lapping Polishing Ceramics Glass Stones Gemstone
- Price
- $9.67
- Rating
- 4.1/5
- Reviews
- 8
- Age
- 1y ago
SWIGRANCE 2Pcs Diamond Concrete Grinding Cup Wheels 115mm 4-1/2 Set (Double Row + Turbo Row Segment) Fits 7/8 Arbor for Angle Grinder Shaping Cleaning Concrete Masonry Marble Granite Brick
- Price
- $17.86
- Rating
- 4.6/5
- Reviews
- 451
- Age
- 3y ago
ZORUNNA 2Pcs 4.5 Diamond Blade for Angle Grinder Tile Saw Blades
- Price
- $9.67
- Rating
- 4.5/5
- Reviews
- 1,213
- Age
- 2y ago
7 Diamond Grinding Wheel for Concrete Masonry 24 Segments 5/8-11
- Price
- $45.36
- Rating
- 4.6/5
- Reviews
- 776
- Age
- 10y ago
HARFINGTON Diamond Lapidary Wheel 6 Inch x 1 Inch with 1 Arbor Hole 240 Grit Jewelry Grinding Wheels with Reducers for Stone Marble Gem Glass Ceramics Crystal Cemented Carbide Steel
- Price
- $30.12
- Rating
- 3.6/5
- Reviews
- 8
- Age
- 1y ago
Newest
by launch date
SCOTTCHEN Diamond Grinding Disc 8 (200mm) No Center Hole Flat Lap Disk Polishing Discs -60 Grit Sanding Grinding Disc for Gemstone Tile Porcelain Glass & Metal Polishing
- Price
- $23.63
- Rating
- 4.7/5
- Reviews
- 11
- Age
- 1y ago
INWELL 4-1/2 Inch Segmented Diamond Saw Blades 2-Pack Tile Cutter Blades
- Price
- $6.92
- Rating
- 4.7/5
- Reviews
- 169
- Age
- 1y ago
HARFINGTON Diamond Lapidary Wheel 6 Inch x 1 Inch with 1 Arbor Hole 240 Grit Jewelry Grinding Wheels with Reducers for Stone Marble Gem Glass Ceramics Crystal Cemented Carbide Steel
- Price
- $30.12
- Rating
- 3.6/5
- Reviews
- 8
- Age
- 1y ago
HARFINGTON Diamond Flat Lap Disc 4 x 5/8 Arbor 80 Grit Abrasive Diamond Coated Grinding Wheel for Grinding Sanding Lapping Polishing Ceramics Glass Stones Gemstone
- Price
- $9.67
- Rating
- 4.1/5
- Reviews
- 8
- Age
- 1y ago
LOZLIN Diamond Blades 3PCS 4.5(115 * 22.23mm) Diamond Grinding & Cutting Discs - Flat Angle Grinder Blades Fits 7/8 Arbor for Marble/Quartz/Ceramic/Glass
- Price
- $23.69
- Rating
- 4.6/5
- Reviews
- 138
- Age
- 1y ago
Competition: brands, sellers & click share
The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them.
Brands
17 falling
Sellers
41
Top-5 brand share
57%
Top 20: 100%
Top-5 click share
57%
Top 20: 98%
Open market
38%
- JINGLING23%
- HRLORKC13%
- SALI7%
- DEWALT7%
- UF-SHARP7%
- HARFINGTON5%
Diamond Grinding Wheel demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Dec · busiest ÷ quietest = 2.3×
Top Diamond Grinding Wheel search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- diamond grinding wheel38K/yr
- diamond grinding disc17K/yr
- diamond wheel12K/yr
- diamond grinder wheel10K/yr
- diamond wheel for angle grinder8K/yr
- diamond grinder7K/yr
- diamond disc for grinder6K/yr
- 4.5 diamond grinding wheel4K/yr
- 4 inch diamond grinding wheel5K/yr
- diamond sharpening wheel4K/yr
What reviews say buyers love and hate about Diamond Grinding Wheel
What buyers mention most, as a share of all reviews.
What buyers love
93% of reviews“Good Value”
“Great quality blade”
“As advertised”
“Cut like Butter”
“The blade is so durable”
What buyers complain about
67% of reviews“Ring broke on first use”
“Didnt fit”
“No work”
“poorly balanced”
“this item was sold under a false pretense”
Diamond Grinding Wheel return rate & reasons
Why buyers send it back, as a share of all return requests.
1.6%
Return rate
65%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Diamond Grinding Wheel questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
