rasp
Worth a lookShows low returns (1.2%), but soft demand (-8.1% this quarter) keeps it on the watch list.
Returns
Great1.2%return rate — above 5% kills the launch gate
Avg price
Great$19.12avg listing price — sweet spot $15–$100
Price range
Great$5.99–$59.21cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great7.1%search→purchase rate — share of searches ending in a sale
Review moat
Great471.19avg incumbent reviews — the moat a new listing must climb
Market size
Good$300K$300K/yr · 220K searches
Brand share
Okay78%top-5 brand share — brands hold most of the demand
Competition
Okay68%top-5 click share — leaders hold, buyers still browse
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-8.1%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, rasp is a $300K/yr Amazon United States market (220K searches/yr). The top 5 brands hold 78% of demand. Verdict: Worth a look — 50/100.
Data updated Jul 29, 2026 · scored weekly · How we score niches
rasp market data
- Units sold / yr
- 13K–15K
- avg 500–750/product
- Revenue / yr
- $239K–$287K
- units × avg price
- Conversion rate
- 7.1%
- Avg BSR
- #66
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 94%
- Out of stock
- 0.0%
- Avg brand age
- 67 months
- Avg seller age
- 168 days
Competition & brand share
The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.Brands
12 falling
Sellers
61
Top-5 brand share
78%
Top 20: 100%
Top-5 click share
68%
Top 20: 100%
Open market
17%
- Shinto33%
- TARIST18%
- shinto13%
- Hatonseyan8%
- Jorgensen6%
- CAFFORIK5%
- Open — no brand owns it (6 brands, 17%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -8.1% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top rasp search terms
- rasp73K/yr
- wood rasp51K/yr
- shinto rasp33K/yr
- wood rasps for woodworking21K/yr
- wood rasp set7K/yr
- rasp file7K/yr
- shinto saw rasp6K/yr
- wood rasp file5K/yr
- wood rasps4K/yr
- rasp set3K/yr
Top rasp 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 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
9 Shinto Saw Rasp by Shinto
Shinto$23.294.8★3,334 rev
TARIST 3-Piece 8 Wood Rasp File Set Includes Flat/Half-Round/Round. For Woodworking & Sharping Wood
TARIST$16.224.7★399 rev
Shinto Saw File S E1101
shinto$20.144.8★578 rev
Wood Rasp File 4 Way Hand File and Round Rasp Half Round Flat & Needle Files Wood Rasp Set for Sharping Wood and Metal Tools
Hatonseyan$5.994.7★571 rev
CAFFORIK 4PCS Wood Rasp File Set 8-Inch High-strength carbon steel Flat/Half-round/Round Wood file with Handle Wire Brush For Woodworking
CAFFORIK$16.654.7★48 rev
Newest
by launch dateCAFFORIK 4PCS Wood Rasp File Set 8-Inch High-strength carbon steel Flat/Half-round/Round Wood file with Handle Wire Brush For Woodworking
CAFFORIK$16.6548 rev
Omninmo 5 PCS High Carbon Steel Golden Wood Rasp Double Sided Tapered and Half Round Rasp File 4-6-8-10 for Woodworking/Carving/Sharping with Rubber Handle
Omninmo$23.2815 rev
GREBSTK Wood Rasp File Set 3PCS Round Half-Round Flat Carving Tools
GREBSTK$13.48152 rev
Edward Tools Harden 8 Half-Round Rasp Woodworking File with Rubber Handle - Heavy Duty Carbon Steel - Great for Rapid Removal of Material - Tool is 12 Long with Handle
Edward Tools$7.8950 rev
XAQISHIRE 8in 4 Way Wood Rasp File Premium Grade High Carbon Hand File and Round Rasp Half Round Flat & Needle Files Multifunctional Hand File for Sharping Wood Soft Metal Plastic Tool - - 1PC
XAQISHIRE$6.61224 rev
Trending
90-day click momentumCAFFORIK 4PCS Wood Rasp File Set 8-Inch High-strength carbon steel Flat/Half-round/Round Wood file with Handle Wire Brush For Woodworking
CAFFORIK$16.654.7★
Omninmo 5 PCS High Carbon Steel Golden Wood Rasp Double Sided Tapered and Half Round Rasp File 4-6-8-10 for Woodworking/Carving/Sharping with Rubber Handle
Omninmo$23.284.8★
JORGENSEN Mini Hand Wood Plane 65MN Wood File Surform Rasp Shaver Tool
Jorgensen$9.654.1★
9 Shinto Saw Rasp by Shinto
Shinto$23.294.8★
Shinto Planer Saw Rasp - 10
Shinto$59.214.5★
What buyers say about rasp
What buyers praise and complain about, mined from review topics.What buyers love
“Good tool high quality”
“Easy to use and control”
“Worth it”
“Worked as expected”
“Very sharp”
“- comfy grip with solid construction”
“easy to clean”
“providing a comfortable”
“These are durable”
“Good, solid tool”
What buyers complain about
“the picture does not match the product”
“some quite expensive”
“Broke fast”
“my door doesn't stick at all now”
“get dull fast”
“Doesnt work well”
“made from material that gets destroyed when inserting/removing the files”
“it is hard to use in an up and down motion”
“Not sure if the blade that came with it was dull or if it just isnt a very good product”
“Did not come with instructions”
Top return reasons
Common questions
- Is rasp profitable to sell on Amazon United States?
- The niche generates $300K/yr across 16 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -8.1%. Flapen's verdict: Worth a look (50/100).
- How competitive is the rasp niche?
- 12 brands and 61 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 78% of demand.
- What do buyers complain about in rasp?
- Top complaints mined from reviews: Advertised Vs Actual Product, Value For Money, Durability. The return rate is 1.2%.
- When does demand for rasp peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the rasp niche?
- Listings span $5.99–$59.21; the average listing price is $19.12 (sweet spot $15–$100). The average incumbent carries 471 reviews — the moat a new listing must climb.