starlock oscillating tool blades
Launch itA $1.0M/yr market growing +0.6% this quarter with returns at 0.7% — clears our launch bar.
Returns
Incredible0.7%return rate — above 5% kills the launch gate
Market size
Great$1.0M$1.0M/yr · 198K searches
Avg price
Great$93.16avg listing price — sweet spot $15–$100
Competition
Great39%top-5 click share — an open shelf
Conversion
Good5.5%search→purchase rate — share of searches ending in a sale
Review moat
Okay1,637.32avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Growth
Okay+0.6%90-day search growth — must beat 0% to launch
Price range
Bad$11.05–$564.02cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, starlock oscillating tool blades is a $1.0M/yr Amazon United States market (198K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Nov. Verdict: Launch it — 56/100.
Data updated Jul 29, 2026 · scored weekly · How we score niches
starlock oscillating tool blades market data
- Units sold / yr
- 10K–13K
- avg 250–500/product
- Revenue / yr
- $932K–$1.2M
- units × avg price
- Conversion rate
- 5.5%
- Avg BSR
- #152
- Page quality
- 0%
- Prime
- 95%
- Sponsored
- 87%
- Out of stock
- 1.5%
- Avg brand age
- 50 months
- Avg seller age
- 149 days
Competition & brand share
Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.Brands
13 rising
Sellers
104
Top-5 brand share
87%
Top 20: 100%
Top-5 click share
39%
Top 20: 80%
Open market
10%
- Fein41%
- Bosch27%
- BRHABO9%
- Bionso6%
- Generic5%
- YOIbuy3%
- Open — no brand owns it (7 brands, 10%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +0.6% search growth over the last 90 days.Peak months: Nov · busiest ÷ quietest = 1.5×
Top starlock oscillating tool blades search terms
- starlock oscillating tool blades52K/yr
- fein multimaster tool17K/yr
- fein tool blades20K/yr
- starlock blades18K/yr
- starlock multi tool blades10K/yr
- bosch oscillating tool blades11K/yr
- starlock9K/yr
- fein multimaster blades4K/yr
- star lock oscillating tool blades7K/yr
- bosch multi tool blades5K/yr
Top starlock oscillating tool blades 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
Fein 6-Piece Starlock Oscillating Tool Blade Set for Wood & Metal
Fein$30.914.6★1,295 rev
20 Pcs Titanium Oscillating Saw Blades Compatible with Star-Lock Tools
BRHABO$35.494.6★15 rev
Fein E-Cut Standard Saw Blade - 1-3/8 Width and 2 Length
Fein$62.204.6★276 rev
Titanium Oscillating Saw Blades Oscillating Tool Blades Kits for Metal Wood and Plastic Compatible with Star-Lock Tools (15 PCS)
Generic$31.104.1★34 rev
Bionso 40 PCS Oscillating Saw Blades Premium Multitool Kit for Wood Metal Plastics Tool Blades Fit Dewalt Worx Rockwell Wen Milwaukee Makita Ryobi Bosch Fein Porter Genesis Black
Bionso$31.074.5★11,273 rev
Newest
by launch date20 Pcs Titanium Oscillating Saw Blades Compatible with Star-Lock Tools
BRHABO$35.4915 rev
Titanium Oscillating Saw Blades Oscillating Tool Blades Kits for Metal Wood and Plastic Compatible with Star-Lock Tools (15 PCS)
Generic$31.1034 rev
24-Piece Oscillating Multi-Tool Blade Set Universal Quick Release High-Carbon Steel Blades for Wood Metal PVC 3-1/2 inch
Poetry Chess$43.241 rev
BOSCH OSL005L 5 pc. Starlock Oscillating Multi-Tool Carbide Cutting Accessory Blade Set
Bosch$41.9476 rev
Fein MultiMaster MM 700 Max Oscillating Multi-Tool
Fein$280.2627 rev
Trending
90-day click momentum20 Pcs Titanium Oscillating Saw Blades Compatible with Star-Lock Tools
BRHABO$35.494.6★
Fein MultiMaster MM 500 Plus Top
Fein$291.875.0★
Diablo Amped Demo Demon Starlock Carbide Teeth Oscillating Blade - 10-Pack
Diablo$111.034.2★
Bosch OSL003VP 3 pc. Starlock Oscillating Multi-Tool Accessory Blade Set
Bosch$29.234.6★
24-Piece Oscillating Multi-Tool Blade Set Universal Quick Release High-Carbon Steel Blades for Wood Metal PVC 3-1/2 inch
Poetry Chess$43.244.0★
What buyers say about starlock oscillating tool blades
What buyers praise and complain about, mined from review topics.What buyers love
“Great value”
“The quality of the blade”
“Impressed with the durability”
“i really like how sharp they are”
“Better than expected”
“Fit is good”
“I've cut plenty of sheetrock, floors, etc and very happy with the results”
“Bought more than once they are great for our flex tools”
“Works pretty good until I hit a drywall screw”
“Easy to use”
What buyers complain about
“Should have spent the money on a better quality set”
“Broke”
“won't cut hot butter”
“The worst blades i have ever purchased”
“Yes name brand cost more”
“Large is smaller than you think”
“Did not fit the Dremel”
“Misleading”
“Really thick”
“The blades started burning”
Top return reasons
Common questions
- Is starlock oscillating tool blades profitable to sell on Amazon United States?
- The niche generates $1.0M/yr across 38 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is +0.6%. Flapen's verdict: Launch it (56/100).
- How competitive is the starlock oscillating tool blades niche?
- 13 brands and 104 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 87% of demand.
- What do buyers complain about in starlock oscillating tool blades?
- Top complaints mined from reviews: Quality-Overall, Durability, Precision Of Cut. The return rate is 0.7%.
- When does demand for starlock oscillating tool blades peak?
- Demand peaks in Nov; the busiest month runs 1.5× the quietest.
- What does it cost to enter the starlock oscillating tool blades niche?
- Listings span $11.05–$564.02; the average listing price is $93.16 (sweet spot $15–$100). The average incumbent carries 1,637 reviews — the moat a new listing must climb.