Is miter saw protractor profitable to sell on Amazon United States?

The niche generates $132K/yr across 11 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -15.4%. Flapen's verdict: Skip it (45/100).

How competitive is the miter saw protractor niche?

10 brands and 38 sellers compete. The top 5 products take 85% of clicks and top 5 brands hold 87% of demand.

What do buyers complain about in miter saw protractor?

Top complaints mined from reviews: Measurement/Reading Accuracy, Quality-Overall, Color. The return rate is 1.0%.

When does demand for miter saw protractor peak?

Demand peaks in Jan–Feb–Apr; the busiest month runs 3.5× the quietest.

What does it cost to enter the miter saw protractor niche?

Listings span $9.27–$85.80; the average listing price is $22.48 (sweet spot $15–$100). The average incumbent carries 2,011 reviews — the moat a new listing must climb.

miter saw protractor

Skip it

A concentrated shelf (top 5 take 85% of clicks) — this niche doesn't clear our bar today.

Returns

Great1.0%

return rate — above 5% kills the launch gate

Avg price

Great$22.48

avg listing price — sweet spot $15–$100

Conversion

Great11.6%

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

Price range

Great$9.27–$85.80

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

Review moat

Okay2,011.36

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay87%

top-5 brand share — brands hold most of the demand

Market size

Okay$132K

$132K/yr · 51K searches

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-15.4%

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

Competition

Bad85%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, miter saw protractor is a $132K/yr Amazon United States market (51K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Jan–Feb–Apr. Verdict: Skip it — 45/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

miter saw protractor market data

Units sold / yr: 5K–6K; avg 500–750/product
Revenue / yr: $112K–$135K; units × avg price
Conversion rate: 11.6%
Avg BSR: #40
Page quality: 0%
Prime: 100%
Sponsored: 91%
Out of stock: 0.0%
Avg brand age: 49 months
Avg seller age: 190 days

Competition & brand share

The top 5 products capture 85% of clicks — a locked-up shelf that new listings rarely crack.

Brands

10 rising

Sellers

Top-5 brand share

87%

Top 20: 100%

Top-5 click share

85%

Top 20: 100%

Open market

10%

LEXIVON32%
Saker22%
Snwoygr21%
Starrett6%
WYTUDTE5%
UNIPEC4%
Open — no brand owns it (4 brands, 10%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -15.4% search growth over the last 90 days.

Peak months: Jan, Feb, Apr · busiest ÷ quietest = 3.5×

Open Trend

Top miter saw protractor search terms

miter saw protractor25K/yr -14.8%10.2% conv.
miter protractor11K/yr -2.4%10.1% conv.
aluminum miter saw protractor8K/yr -38.4%9.3% conv.
miter saw protractor angle finder4K/yr -17.5%11.7% conv.
miter protractor angle finder3K/yr -6.9%11.4% conv.

All search terms

Top miter saw protractor 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 11 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

LEXIVON Aluminum Miter Saw Protractor | 7-Inch Rust Proof Angle Finder Featuring Precision Laser Engraved Scales (LX-230)

LEXIVON$21.094.8★9,091 rev

Saker Miter Saw Protractor|7-Inch Aluminum Protractor Angle Finder Featuring Precision Laser-Inside & Outside Miter Angle Finder for Carpenters Plumbers and All Building Trades (Black)

Saker$18.114.7★4,467 rev

Snwoygr 7 Inch Aluminum Miter Saw Protractor Professional Angle Measuring Tool Comes with Two Extra Straightedge Protractors for Woodworkers Builders Plumbers Home DIY

Snwoygr$11.664.4★177 rev

Aluminum Miter Saw Protractorangle finder 7-Inch Rust Proof Angle Finder Featuring Precision Laser Engraved Scales (LX-230)for Carpenters Plumbers and All Building Trades

WYTUDTE$10.814.6★25 rev

Starrett ProSite Miter Protractor 7 Narrow Plastic

Starrett$28.204.6★7,086 rev

Newest

by launch date

Aluminum Miter Saw Protractorangle finder 7-Inch Rust Proof Angle Finder Featuring Precision Laser Engraved Scales (LX-230)for Carpenters Plumbers and All Building Trades

WYTUDTE$10.8125 rev

7mo ago

Anyongora 7.2 Miter Saw Protractor Angle Finder CNC Aluminum Miter Gauge with Laser Engraved Scales Precision Tool for Carpentry Crown Molding & Construction 5.3oz Ultra-Lightweight Portable

Anyongora$12.0144 rev

9mo ago

Snwoygr 7 Inch Aluminum Miter Saw Protractor Professional Angle Measuring Tool Comes with Two Extra Straightedge Protractors for Woodworkers Builders Plumbers Home DIY

Snwoygr$11.66177 rev

12mo ago

Jorgensen 7 Inch Aluminum Miter Saw Protractor Laser-Etched Angle Finder for Carpenters & Contractors

Jorgensen$19.6936 rev

1y ago

AltitudeCraft Precision Miter Saw Protractor No-Math Angle Finder for Crown Molding Trim & Woodworking | Heavy-Duty Aluminum 360 Rotation (7.28 In)

AltitudeCraft$17.6772 rev

1y ago

What buyers say about miter saw protractor

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

What buyers love

Ease Of Use29%

“Ease of Use”

Quality-Overall19%

“they are solid quality products”

Measurement/Reading Accuracy9%

“This is a professional tool and extremely accurate”

Advertised Vs Actual Product5%

“Works as described”

Design-Overall4%

“The construction is great”

Precision Of Cut4%

“Very accurate measurements so your cuts are nice and tight”

Material Quality4%

“The aluminum construction feels solid and durable and it is much better than the plastic ones”

Strength3%

“Well built”

Value For Money3%

“is well worth the price”

Adjustability/Rotatability/Reclining2%

“gentle way that as you're making fine adjustments to the angles”

What buyers complain about

Measurement/Reading Accuracy18%

“It will be hard to find precision for the price”

Quality-Overall8%

“Quality control is lacking”

Color7%

“hard to lose very orange”

Instructions/User Manual/Troubleshooting6%

“The process requires the use of a supplied chart in the instructions”

Sharpness5%

“I was struggling to cut the correct angle”

Value For Money5%

“waste of money”

Material Quality5%

“Cheap plastic”

Size-Overall5%

“The internal pins fit loosely”

Ease Of Use4%

“hard to move”

Mechanism Issues3%

“Several degrees of slop in mechanism”

Top return reasons

Functionality-Overall17%

Size-Overall16%

Measurement/Reading Accuracy15%

Value For Money11%

Advertised Vs Actual Product10%

Ease Of Use8%

Quality-Overall5%

Defective Material/Parts3%

Material Quality3%