3/16 chainsaw file
Skip itA small market ($45K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.6%return rate — above 5% kills the launch gate
Conversion
Great10.8%search→purchase rate — share of searches ending in a sale
Avg price
Great$17.97avg listing price — sweet spot $15–$100
Price range
Great$5.71–$53.34cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good1,213.46avg incumbent reviews — the moat a new listing must climb
Competition
Okay57%top-5 click share — leaders hold, buyers still browse
Brand share
Okay83%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Bad-14.7%90-day search growth — must beat 0% to launch
Market size
Bad$45K$45K/yr · 23K searches
According to Flapen's Amazon United States niche tracking, 3/16 chainsaw file is a $45K/yr Amazon United States market (23K searches/yr). The top 5 brands hold 83% of demand. Verdict: Skip it — 48/100.
Data updated Jul 16, 2026 · scored weekly · How we score niches
3/16 chainsaw file market data
- Units sold / yr
- 3K–3K
- avg 100–250/product
- Revenue / yr
- $45K–$54K
- units × avg price
- Conversion rate
- 10.8%
- Avg BSR
- #941
- Page quality
- 0%
- Prime
- 88%
- Sponsored
- 75%
- Out of stock
- 0.4%
- Avg brand age
- 45 months
- Avg seller age
- 165 days
Competition & brand share
The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them.Brands
15 rising
Sellers
119
Top-5 brand share
83%
Top 20: 100%
Top-5 click share
57%
Top 20: 97%
Open market
12%
- Oregon37%
- Hipa19%
- Joyangy12%
- PFERD8%
- DayMark7%
- Bullwall5%
- Open — no brand owns it (9 brands, 12%)
Demand
Weekly Amazon search volume, last 11 weeks — -14.7% search growth over the last 90 days.Top 3/16 chainsaw file 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Oregon 25896 3/16 inch Chainsaw File Guide with File
Oregon$9.744.6★3,190 rev
Oregon 70503/80503 3/16-Inch Chain Saw File Package may vary
Oregon$24.524.7★2,174 rev
Joyangy 3 Pack 3/16 Inch (4.8mm) Chainsaw Chain Sharpening Files Round Chainsaw Sharpener File Set with Plastic Handles Carbon Steel for Sharpening Chainsaws
Joyangy$7.114.5★117 rev
Hipa (Pack of 12 3/16-Inch (4.8 mm) Professional Round Chainsaw Chain Sharpening Files for Chainsaw with .325 Pitch Chains Replace for Oregon 70503
Hipa$14.114.4★207 rev
Nicholson 02229B 8 x 3/16 Round Chainsaw File Knurl Cut 3 Files per Sealed
DayMark$7.314.7★148 rev
Newest
by launch date
FFATJOJO Chainsaw Chain Sharpener File Chain Saw Sharpener Tool Portable Chain Sharpener (3/16 (4.8mm) for .325 (0.325) Chains)
FFATJOJO$29.966 rev
bskkw 3Pcs 3/16-Inch (4.8 MM) Chainsaw Sharpening File Round Files Chain Saw Sharpener Tool Kit with Ergonomic Handle Professional Chain Maintenance Steel Grinding Accessories
bskkw$6.604 rev
GKZKNG Replacement Round File 4.8 mm for .325 Pitch Chains Model 7010-871-0397 Easy Sharpening Tool with Handle Compatible with Stihl MS 271 MS 261 MS 291
GKZKNG$13.946 rev
Bullwall 12 Pack 3/16-Inch (4.8 mm) Professional Round Chainsaw Chain Sharpening Files for Chainsaw with .325 Pitch Chains Replace for Oregon 70503
Bullwall$15.2916 rev
GoaMotors 12Pcs Chainsaw Chain Sharpening Files 3/16 for Chainsaw Types with 4.8mm and .325 Pitch Chains Round Chain Saw Hand Files
GoaMotors$13.039 rev
Trending
90-day click momentumFFATJOJO Chainsaw Chain Sharpener File Chain Saw Sharpener Tool Portable Chain Sharpener (3/16 (4.8mm) for .325 (0.325) Chains)
FFATJOJO$29.965.0★
Oregon 70503 3/16-Inch Swiss Round Chainsaw Chain Files 12-Pack
Oregon$32.354.5★
bskkw 3Pcs 3/16-Inch (4.8 MM) Chainsaw Sharpening File Round Files Chain Saw Sharpener Tool Kit with Ergonomic Handle Professional Chain Maintenance Steel Grinding Accessories
bskkw$6.603.8★
GKZKNG Replacement Round File 4.8 mm for .325 Pitch Chains Model 7010-871-0397 Easy Sharpening Tool with Handle Compatible with Stihl MS 271 MS 261 MS 291
GKZKNG$13.944.5★
Stihl 2 IN 1 EASY FILE CHAINSAW CHAIN SHARPENER .325
Stihl$50.214.7★
What buyers say about 3/16 chainsaw file
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent value”
“seem well made”
“Easy to use”
“Works well in the field to keep chain sharp”
“Does the job”
“Sharpened my chain saw chains well”
“It worked”
“Excellent product and good instructions”
“they last a long time”
“Look good right size”
What buyers complain about
“Trash”
“the track/guide is terrible”
“does not accommodate the 7/16 file”
“took a lot of wiggling to seat properly”
“Files don't seem up to snuff”
“Hard to sharpen chain without a handle”
“Deceptive set of reviews”
“The guide is flimsy”
“received a used product”
“were not straight”
Top return reasons
Common questions
- Is 3/16 chainsaw file profitable to sell on Amazon United States?
- The niche generates $45K/yr across 24 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -14.7%. Flapen's verdict: Skip it (48/100).
- How competitive is the 3/16 chainsaw file niche?
- 15 brands and 119 sellers compete. The top 5 products take 57% of clicks and top 5 brands hold 83% of demand.
- What do buyers complain about in 3/16 chainsaw file?
- Top complaints mined from reviews: Quality-Overall, Instructions/User Manual/Troubleshooting, Size-Overall. The return rate is 0.6%.
- What does it cost to enter the 3/16 chainsaw file niche?
- Listings span $5.71–$53.34; the average listing price is $17.97 (sweet spot $15–$100). The average incumbent carries 1,213 reviews — the moat a new listing must climb.