80 grit 5 inch sanding discs
Worth a lookShows searches that convert (18.7% search→purchase), but a small market ($92K/yr) keeps it on the watch list.
Conversion
Incredible18.7%search→purchase rate — share of searches ending in a sale
Returns
Incredible0.9%return rate — above 5% kills the launch gate
Avg price
Good$14.27avg listing price — sweet spot $15–$100
Growth
Good+36.6%90-day search growth — must beat 0% to launch
Price range
Good$4.40–$28.35cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay82%top-5 brand share — brands hold most of the demand
Review moat
Okay2,782.12avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Okay69%top-5 click share — leaders hold, buyers still browse
Market size
Bad$92K$92K/yr · 34K searches
According to Flapen's Amazon United States niche tracking, 80 grit 5 inch sanding discs is a $92K/yr Amazon United States market (34K searches/yr). The top 5 brands hold 82% of demand. Demand peaks in May–Jun. Verdict: Worth a look — 51/100.
Data updated Jul 29, 2026 · scored weekly · How we score niches
80 grit 5 inch sanding discs market data
- Units sold / yr
- 6K–8K
- avg 250–500/product
- Revenue / yr
- $86K–$114K
- units × avg price
- Conversion rate
- 18.7%
- Avg BSR
- #35
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 88%
- Out of stock
- 0.4%
- Avg brand age
- 54 months
- Avg seller age
- 181 days
Competition & brand share
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.Brands
13 falling
Sellers
28
Top-5 brand share
82%
Top 20: 100%
Top-5 click share
69%
Top 20: 100%
Open market
14%
- NOOKEYA37%
- POTUINOM26%
- Aiyard8%
- SUPBICCO6%
- S SATC5%
- tibaebe4%
- Open — no brand owns it (7 brands, 14%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +36.6% search growth over the last 90 days.Peak months: May, Jun · busiest ÷ quietest = 2.0×
Top 80 grit 5 inch sanding discs search terms
- 80 grit 5 inch sanding discs25K/yr
- 80 grit sanding discs7K/yr
- orbital sander pads 80 grit2K/yr
Top 80 grit 5 inch sanding discs products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 17 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
52 Pack 5 Inch 8-Hole Hook and Loop Sanding Discs Sandpaper Red Round 80 Grit Sandpaper for Random Orbital Sander
NOOKEYA$7.424.5★116 rev
POTUINOM 100PCS 5 Inch Sanding Discs 80 Grit Sandpaper for Orbital Sander
POTUINOM$16.974.5★355 rev
52 Pack 5 Inch 8-Hole Hook and Loop Sanding Discs Sandpaper Red Round 60 80 120 220 320 Mixed Grits Sandpaper for Random Orbital Sander
NOOKEYA$6.284.6★844 rev
POTUINOM 165 PCS 5 Inch Sanding Discs Random Orbital Sander Sandpaper
POTUINOM$19.984.7★2,193 rev
Aiyard 5-Inch 8-Hole Hook and Loop Sanding Discs 80-Grit Random Orbit Sandpaper 100-Pack
Aiyard$19.544.7★1,064 rev
Newest
by launch date
5 Inch 8 Hole Sanding Discs Hook and Loop 20 PCS 80 Grit Round Sand Paper Disc (80 Grit)
tibaebe$4.40161 rev
52 Pack 5 Inch 8-Hole Hook and Loop Sanding Discs Sandpaper Red Round 80 Grit Sandpaper for Random Orbital Sander
NOOKEYA$7.42116 rev
52 Pack 5 Inch 8-Hole Hook and Loop Sanding Discs Sandpaper Red Round 60 80 120 220 320 Mixed Grits Sandpaper for Random Orbital Sander
NOOKEYA$6.28844 rev
100PCS 5 Inch 80 Grit 125mm 8 Hole Sanding Discs Sandpaper - Premium Gold Round Hook and Loop for Random Orbital Sander - Ideal for Wood Metal Automotive
TPmax$15.74115 rev
POTUINOM 100PCS 5 Inch Sanding Discs 80 Grit Sandpaper for Orbital Sander
POTUINOM$16.97355 rev
Trending
90-day click momentum5 Inch 8 Hole Sanding Discs Hook and Loop 20 PCS 80 Grit Round Sand Paper Disc (80 Grit)
tibaebe$4.404.7★
52 Pack 5 Inch 8-Hole Hook and Loop Sanding Discs Sandpaper Red Round 80 Grit Sandpaper for Random Orbital Sander
NOOKEYA$7.424.5★
POWERTEC 25PK 80 Grits Sanding Discs 5 Inch - Hook and Loop 5 Inch 8 Hole Aluminum Oxide Sandpaper Discs Woodworking Sanding Pads for Random Orbital Palm Air DA & Pneumatic Sander (45008)
POWERTEC$9.384.5★
Faoyoon 80 Grit 5 Inch Sanding Discs Hook and Loop Sanding Disks Sandpaper for Wood 100 Pcs
Faoyoon$14.894.6★
52 Pack 5 Inch 8-Hole Hook and Loop Sanding Discs Sandpaper Red Round 60 80 120 220 320 Mixed Grits Sandpaper for Random Orbital Sander
NOOKEYA$6.284.6★
What buyers say about 80 grit 5 inch sanding discs
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent value”
“As good as name brands”
“As Advertised”
“Fit great”
“durability is great”
“Title: Strong Adhesion”
“great deal easy to use”
“They work well with my Dremel orbital sander”
“Disc's work perfectly”
“Solid for everyday projects”
What buyers complain about
“3M quality is unmatched”
“Falls apart fast”
“Not worth the cheaper price”
“Poor adhesion”
“Doesn't work”
“Some of the backing isnt grippy enough for my old sander”
“They dont stay attached to your sander”
“dried paint drips”
“One of pads already used and put back in box.”
“Cons: brittle, rim wearing out much faster if used on edges”
Top return reasons
Common questions
- Is 80 grit 5 inch sanding discs profitable to sell on Amazon United States?
- The niche generates $92K/yr across 17 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +36.6%. Flapen's verdict: Worth a look (51/100).
- How competitive is the 80 grit 5 inch sanding discs niche?
- 13 brands and 28 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 82% of demand.
- What do buyers complain about in 80 grit 5 inch sanding discs?
- Top complaints mined from reviews: Quality-Overall, Durability, Value For Money. The return rate is 0.9%.
- When does demand for 80 grit 5 inch sanding discs peak?
- Demand peaks in May–Jun; the busiest month runs 2.0× the quietest.
- What does it cost to enter the 80 grit 5 inch sanding discs niche?
- Listings span $4.40–$28.35; the average listing price is $14.27 (sweet spot $15–$100). The average incumbent carries 2,782 reviews — the moat a new listing must climb.