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59

knife blanks

Worth a look

Shows a fragmented shelf (top 5 take 19% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 31Growth 15Conversion 17Competition 95Returns 94Price range 86Avg price 95Brand share 88Review moat 93Quality gap 47

Competition

Incredible19%

top-5 click share — an open shelf

Avg price

Incredible$27.22

avg listing price — sweet spot $15–$100

Returns

Great1.1%

return rate — above 5% kills the launch gate

Review moat

Great140.32

avg incumbent reviews — the moat a new listing must climb

Brand share

Great47%

top-5 brand share — no brand owns this niche

Price range

Great$8.10–$103.55

cheapest to priciest tracked listing — scored on the share inside $15–$100

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Okay$143K

$143K/yr · 389K searches

Conversion

Bad1.4%

search→purchase rate — share of searches ending in a sale

Growth

Bad-19.8%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, knife blanks is a $143K/yr Amazon United States market (389K searches/yr). The top 5 brands hold 47% of demand. Demand peaks in Jan–Nov–Dec. Verdict: Worth a look — 59/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

knife blanks market data

Units sold / yr
6K–8K
avg 0–100/product
Revenue / yr
$163K–$218K
units × avg price
Conversion rate
1.4%
Avg BSR
#596
Page quality
0%
Prime
98%
Sponsored
52%
Out of stock
10.2%
Avg brand age
51 months
Avg seller age
156 days

Competition & brand share

Clicks spread well past the top 5 (19% combined) — an open shelf where new products get seen.

Brands

57 falling

Sellers

81

Top-5 brand share

47%

Top 20: 77%

Top-5 click share

19%

Top 20: 46%

Open market

50%

  • SZCO21%
  • Morakniv8%
  • AMJ Crafts8%
  • HAWK KNIVES5%
  • Jayger4%
  • Mega Blades3%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -19.8% search growth over the last 90 days.
13K8KHoliday '24Prime Day '25Spike '25Black Friday '25Holiday '25SepDecMarJunAugNovMarMay

Peak months: Jan, Nov, Dec · busiest ÷ quietest = 2.1×

Top knife blanks search terms

  • knife blanks122K/yr
  • knife making supplies103K/yr
  • knife blank49K/yr
  • knife blanks for knife making39K/yr
  • knife blade blanks28K/yr
  • damascus knife blank21K/yr
  • damascus knife blanks10K/yr
  • knife blanks full tang8K/yr
  • knife blades for knife making8K/yr
All search terms

Top knife blanks 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.

0%2%$3K4%$6K6%$9K8%$11K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about knife blanks

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall22%

“quality is reasonable”

Sharpness12%

“awesome blade”

Advertised Vs Actual Product11%

“It works as advertised”

Value For Money9%

“Great looking knife for the price”

Ease Of Use6%

“Easy to work with”

Size-Overall6%

“The size is perfect”

Strength3%

“Strong”

Shape/Style3%

“Shape is good”

Design-Overall2%

“design”

Material Quality2%

“Great material”

What buyers complain about

Size-Overall18%

“wasnt the right size”

Quality-Overall15%

“Trash”

Advertised Vs Actual Product9%

“Misleading description”

Handle Quality5%

“the scales were way too small to cover all of the handle”

Sharpness5%

“Not a good blade”

Functionality-Overall5%

“Doesnt work”

Value For Money5%

“But they're terribly expensive”

Ease Of Use3%

“Also has trouble doing”

Material Quality3%

“To much material to remove”

Thickness3%

“the blade is too thick”

Top return reasons

Functionality-Overall28%
Size-Overall20%
Advertised Vs Actual Product10%
Defective Material/Parts9%
Quality-Overall5%
Material Quality3%
Sharpness3%
Thin3%
Color2%
Handle Quality2%

Common questions

Is knife blanks profitable to sell on Amazon United States?
The niche generates $143K/yr across 110 tracked products. 0 of 16 products launched in the last 360 days are still selling. 90-day search growth is -19.8%. Flapen's verdict: Worth a look (59/100).
How competitive is the knife blanks niche?
57 brands and 81 sellers compete. The top 5 products take 19% of clicks and top 5 brands hold 47% of demand.
What do buyers complain about in knife blanks?
Top complaints mined from reviews: Size-Overall, Quality-Overall, Advertised Vs Actual Product. The return rate is 1.1%.
When does demand for knife blanks peak?
Demand peaks in Jan–Nov–Dec; the busiest month runs 2.1× the quietest.
What does it cost to enter the knife blanks niche?
Listings span $8.10–$103.55; the average listing price is $27.22 (sweet spot $15–$100). The average incumbent carries 140 reviews — the moat a new listing must climb.