40
rotary cutting tool
Skip itBrand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$44.39avg listing price — sweet spot $15–$100
Price range
Incredible$18.88–$84.81cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Returns
Okay3.2%return rate — above 5% kills the launch gate
Review moat
Okay1,905.25avg incumbent reviews — the moat a new listing must climb
Conversion
Okay3.2%search→purchase rate — share of searches ending in a sale
Market size
Okay$155K$155K/yr · 108K searches
Growth
Bad-10.0%90-day search growth — must beat 0% to launch
Competition
Bad79%top-5 click share — a locked-up shelf
Brand share
Bad98%top-5 brand share — brand-locked demand