guitar nut files
Worth a lookShows beatable incumbent ratings (4.0★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Quality gap
Incredible4.0★avg incumbent rating — lower means beatable quality
Avg price
Incredible$42.65avg listing price — sweet spot $15–$100
Review moat
Great309.59avg incumbent reviews — the moat a new listing must climb
Returns
Great1.5%return rate — above 6% kills the launch gate
Competition
Great36%top-5 click share — an open shelf
Brand share
Great56%top-5 brand share — no brand owns this niche
Market size
Okay$234K$234K/yr · 181K searches
Conversion
Okay3.0%search→purchase rate — share of searches ending in a sale
Price range
Okay$5.77–$258.63cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Bad-15.4%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, guitar nut files is a $234K/yr Amazon United States market (181K searches/yr). The top 5 brands hold 56% of demand. Demand peaks in Jan. Verdict: Worth a look — 61/100.
Data updated Jul 9, 2026 · scored weekly · How we score niches
Market data
- Units sold / yr
- 6K–8K
- avg 100–250/product
- Revenue / yr
- $256K–$341K
- units × avg price
- Launch success
- 0%
- 0 of 9 new (360d)
- Conversion rate
- 3.0%
- Avg BSR
- #515
- Page quality
- 0%
- Prime
- 95%
- Sponsored
- 91%
- Out of stock
- 7.4%
- Avg brand age
- 42 months
- Avg seller age
- 203 days
Competition
Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.Brands
32 rising
Sellers
42
Top-5 brand share
56%
Top 20: 92%
Top-5 click share
36%
Top 20: 79%
Open market
38%
- MusicNomad20%
- Holmer14%
- VGEBY10%
- StewMac7%
- CRIDENG6%
- TUOREN6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -15.4% search growth over the last 90 days.Peak months: Jan · busiest ÷ quietest = 1.5×
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 44 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Guitar Nut File Set Bridge Saddle Nut Files 13 Neddles Set Tool Kit for Instrument String
VGEBY$7.473.8★196 rev
Holmer Tapered Nut Files Double Edge Nut Slotting Files Set Fret Crowning Files Luthier Tools for Electric Guitar Set of 3Pcs.
Holmer$36.034.3★241 rev
MusicNomad 6 pc. Electric Guitar Diamond Coated Nut File Set - Light Strings (.010 013 017 028 036 046) (MN668)
MusicNomad$99.184.9★544 rev
Holmer Guitar Nut Slotting File Saw Rods Slot Filing Set Needle File Set Luthier Replacement Tools Tip Cleaner Files.
Holmer$6.083.7★526 rev
6Pcs Gauged Nut Slotting File Set for Electric Guitar Measuring Acoustic 12-53 Electric 09-42 Electric 10-46 Stainless Steel Luthier Repair Tool For Adjusting / Crowning Fret Slots (electric 10-46)
CRIDENG$21.963.2★11 rev
Newest
by launch date
Guitar Nut Files Guitar Nut File Set 13pcs Different Size Needle Files Set Tool Kit with Circular Cross Section and 9 Pcs Sand Paper For Bass Ukulele Acoustic & Electric Guitars Nuts Slot Polish
Fibraze$6.952 rev
Winsyison 2pcs Guitar Nut Slotting File Set Stainless Steel Needle Nut Slotting Files Tools 0.4-1.6mm 13 Sizes Replacement Tools Accessories for Guitar Bass Musical Instruments- Blue
Winsyison$8.771 rev
BeiXu Professional Guitar Luthier Tool Kit Fret Leveling Beam Fret Crowning File & Nut Files Set Complete Guitar Setup Repair & Maintenance Kit for Electric Acoustic & Bass Guitars
BeiXu$38.401 rev
Guitar Nut File Set Steel Bridge Saddle Nut Files Guitar Nuts Slotting Files 13 Neddles Set Luthier Tool Kit for Instrument String Guitars Bass
SynHHergyx$6.126 rev
Neddles Set Tool Kit for Instrument String
Psiriol$6.025 rev
Trending
90-day click momentumNeddles Set Tool Kit for Instrument String
Psiriol$6.022.0★
Guitar Nut Files Guitar Nut File Set 13pcs Different Size Needle Files Set Tool Kit with Circular Cross Section and 9 Pcs Sand Paper For Bass Ukulele Acoustic & Electric Guitars Nuts Slot Polish
Fibraze$6.955.0★
BeiXu Professional Guitar Luthier Tool Kit Fret Leveling Beam Fret Crowning File & Nut Files Set Complete Guitar Setup Repair & Maintenance Kit for Electric Acoustic & Bass Guitars
BeiXu$38.401.0★
Guitar Nut File Set Steel Bridge Saddle Nut Files Guitar Nuts Slotting Files 13 Neddles Set Luthier Tool Kit for Instrument String Guitars Bass
SynHHergyx$6.124.2★
Winsyison 2pcs Guitar Nut Slotting File Set Stainless Steel Needle Nut Slotting Files Tools 0.4-1.6mm 13 Sizes Replacement Tools Accessories for Guitar Bass Musical Instruments- Blue
Winsyison$8.771.0★
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“they are worth it”
“Good quality and accurate”
“easy to use”
“Did the job”
“They work well”
“Good for adjusting an existing nut”
“Perfect for quick adjustments, maintenance, and setups at home”
“Sturdy and serve their purpose”
“I like their design”
“size as well”
What buyers complain about
“Useless, inaccurate garbage”
“Not as advertised”
“They are too small”
“This took is very flimsy”
“Bad Design not good for installed guitar nuts”
“very little practical value”
“Not thin enough to file down nut slots”
“at the same time it makes the process take longer”
“Did not work for me”
“Useless, inaccurate garbage”
Top return reasons
Common questions
- Is guitar nut files profitable to sell on Amazon United States?
- The niche generates $234K/yr across 44 tracked products. 0 of 9 products launched in the last 360 days are still selling. 90-day search growth is -15.4%. Flapen's verdict: Worth a look (61/100).
- How competitive is the guitar nut files niche?
- 32 brands and 42 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 56% of demand.
- What do buyers complain about in guitar nut files?
- Top complaints mined from reviews: Quality-Overall, Advertised Vs Actual Product, Size-Overall. The return rate is 1.5%.
- When does demand for guitar nut files peak?
- Demand peaks in Jan; the busiest month runs 1.5× the quietest.
- What does it cost to enter the guitar nut files niche?
- Listings span $5.77–$258.63; the average listing price is $42.65 (sweet spot $15–$100). The average incumbent carries 310 reviews — the moat a new listing must climb.
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