---
title: "5 1/2 Inch Circular Saw Blade — $140K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/5-1-2-inch-circular-saw-blade"
last_updated: "2026-08-08T15:53:54.002Z"
locale: en
meta:
description: "Niche score 51/100 · $140K/yr market · 108K searches/yr · $15.38 avg price. Strong incumbent ratings (4.6★) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 51/100 · $140K/yr market · 108K searches/yr · $15.38 avg price. Strong incumbent ratings (4.6★) keeps it on the watch list. Data updated Jul 2026."
"og:title": "5 1/2 Inch Circular Saw Blade — $140K/yr Amazon US Niche (2026) - Flapen"
---
# **5 1/2 inch circular saw blade**
**Worth a look**
Shows low returns (1.5%), but strong incumbent ratings (4.6★) keeps it on the watch list.
Market size 31Growth 43Conversion 81Competition 30Returns 84Price range 75Avg price 76Brand share 58Review moat 72Quality gap 23
**Returns**
**Great****1.5%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****8.4%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Great****$15.38**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$9.23–$32.51**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****621.81**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Good****70%**
top-5 brand share — brands hold most of the demand
**Growth**
**Okay****+14.6%**
90-day search growth — must beat 0% to launch
**Market size**
**Okay****$140K**
$140K/yr · 108K searches
**Competition**
**Okay****67%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, 5 1/2 inch circular saw blade is a $140K/yr Amazon United States market (108K searches/yr). The top 5 brands hold 70% of demand. Verdict: Worth a look — 51/100.
Data updated Jul 30, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **5 1/2 inch circular saw blade market data**
- **Units sold / yr**
- **8K–10K**
- avg 250–500/product
- **Revenue / yr**
- **$123K–$154K**
- units × avg price
- **Conversion rate**
- **8.4%**
- **Avg BSR**
- **#219**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **81%**
- **Out of stock**
- **3.6%**
- **Avg brand age**
- **58 months**
- **Avg seller age**
- **145 days**
## **Competition & brand share**
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**14 **▼falling
**Sellers**
**65**
**Top-5 brand share**
**70%**
Top 20: 100%
**Top-5 click share**
**67%**
Top 20: 100%
**Open market**
**24%**
- Revvstark35% - Ryltanks13% - ANGELSWORD8% - FOXBC8% - RYOBI6% - Luckyway5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +14.6% search growth over the last 90 days.
3K2KSpike '24Prime Day '25Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/5-1-2-inch-circular-saw-blade/trend)
## **Top 5 1/2 inch circular saw blade search terms**
- **5 1/2 inch circular saw blade**48K/yr+24.3%7.0% conv. - **ryobi circular saw blade**10K/yr+17.8%6.4% conv. - **5.5 inch circular saw blade**9K/yr+11.0%7.5% conv. - **5 1/2 circular saw blade**10K/yr+25.1%5.8% conv. - **ryobi 5 1/2 inch circular saw blade**7K/yr+6.3%9.8% conv. - **51/2 inch circular saw blade**5K/yr+15.1%6.6% conv. - **5-1/2 circular saw blade**5K/yr-6.3%5.0% conv. - **5.5 circular saw blades**5K/yr+24.4%6.9% conv. - **5 1/2 saw blade**5K/yr-7.8%5.6% conv. - **circular saw blade 5 1/2 inch**4K/yr-61.3%7.6% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/5-1-2-inch-circular-saw-blade/search-terms)
## **Top 5 1/2 inch circular saw blade 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%10%$14K20%$28K30%$42K40%$56K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 16 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Revvstark 5-1/2(10mm Arbor) Circular Saw Blade 24T&48T for Cutting Wood**Revvstark**$13.76**4.7★1,337 rev](https://www.amazon.com/dp/B0DFH2BJDN) [2**Ryltanks 5-1/2 Inch Circular Saw Blades with 10mm Arbor 24T for Framing&36T for Ripping and Cross Cutting&48T for Fine Finish&130T for Wood/Plywood/OSB/Plastic 4-Pack**Ryltanks**$24.76**4.7★72 rev](https://www.amazon.com/dp/B0G6TLSGDC) [3**ANGELSWORD 5-1/2 Inch Circular Saw Blade 24T for Framing&48T for Fine Finish Wood Cutting Includes bushings for 10mm Arbor**ANGELSWORD**$13.79**4.8★96 rev](https://www.amazon.com/dp/B0DY65ZJG7) [4**FOXBC 5-1/2-Inch 130 Tooth Plywood Veneer OSB Plastic Cutting Circular Saw Blade with 5/8 Inch Arbor with 1/2 3/8 Bushing - 3 Pack**FOXBC**$19.54**4.3★99 rev](https://www.amazon.com/dp/B0DZ277KM6) [5**Luckyway 5 1/2 Inch Circular Saw Blade (10mm Arbor) with Tungsten Carbide Tip Teeth 24T Framing & 48T Fine Finish for Cutting Wood Plywood MDF Plastic Veneer Lumber Laminate**Luckyway**$13.79**4.5★85 rev](https://www.amazon.com/dp/B0FHWFHK2W)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Ryltanks 5-1/2 Inch Circular Saw Blades with 10mm Arbor 24T for Framing&36T for Ripping and Cross Cutting&48T for Fine Finish&130T for Wood/Plywood/OSB/Plastic 4-Pack**Ryltanks**$24.76**72 rev5mo ago](https://www.amazon.com/dp/B0G6TLSGDC) [**Ryltanks 5-1/2 Inch Circular Saw Blade 10mm Arbor 18T for Framing Ultra Thin Kerf Fast Wood Cutting 10-Pack**Ryltanks**$32.51**30 rev5mo ago](https://www.amazon.com/dp/B0G8JJSP5G) [**POPTOOL 5-1/2 Inch Circular Saw Blade 2pcs 24T/36T Tungsten Carbide Teeth with 5/8 Inch Arbor for Fast Wood Cutting**POPTOOL**$10.49**6 rev9mo ago](https://www.amazon.com/dp/B0FWQ1K54Q) [**Luckyway 5 1/2 Inch Circular Saw Blade (10mm Arbor) with Tungsten Carbide Tip Teeth 24T Framing & 48T Fine Finish for Cutting Wood Plywood MDF Plastic Veneer Lumber Laminate**Luckyway**$13.79**85 rev11mo ago](https://www.amazon.com/dp/B0FHWFHK2W) [**WORKPRO 5-1/2 Circular Saw Blades 24T/48T Framing & Finish Blade Set**WORKPRO**$12.89**8 rev11mo ago](https://www.amazon.com/dp/B0FMYWX87D)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**WORKPRO 5-1/2 Circular Saw Blades 24T/48T Framing & Finish Blade Set**WORKPRO**$12.89**5.0★**▲ 152%**](https://www.amazon.com/dp/B0FMYWX87D) [**POPTOOL 5-1/2 Inch Circular Saw Blade 2pcs 24T/36T Tungsten Carbide Teeth with 5/8 Inch Arbor for Fast Wood Cutting**POPTOOL**$10.49**5.0★**▲ 146%**](https://www.amazon.com/dp/B0FWQ1K54Q) [**Ryltanks 5-1/2 Inch Circular Saw Blade 10mm Arbor 18T for Framing Ultra Thin Kerf Fast Wood Cutting 10-Pack**Ryltanks**$32.51**4.7★**▲ 98%**](https://www.amazon.com/dp/B0G8JJSP5G) [**Ryltanks 5-1/2 Inch Circular Saw Blades with 10mm Arbor 24T for Framing&36T for Ripping and Cross Cutting&48T for Fine Finish&130T for Wood/Plywood/OSB/Plastic 4-Pack**Ryltanks**$24.76**4.7★**▲ 96%**](https://www.amazon.com/dp/B0G6TLSGDC) [**TOMAX 2 Pack 5-1/2 Inch 24 Tooth ATB General Purpose and Trimming Saw Blade Cordless Trim Saw Blade with 5/8-Inch Arbor (1/2-Inch and 10-mm Reducer Bushings Include)**TOMAX**$9.68**4.2★**▲ 29%**](https://www.amazon.com/dp/B0CWN69WN9)
**~~View all trending →~~**
## **What buyers say about 5 1/2 inch circular saw blade**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**24%
*“the build quality is solid”*
**Value For Money**18%
*“Great Value”*
**Sharpness**15%
*“Sharp blade”*
**Precision Of Cut**12%
*“it cuts like butter”*
**Size-Overall**11%
*“fits like a glove”*
**Durability**5%
*“Very durable and works well”*
**Advertised Vs Actual Product**4%
*“As advertised”*
**Strength**1%
*“Solid”*
**Ease Of Use**1%
*“easily as possible”*
**Compatibility-Overall**1%
*“making them compatible with a wide range of tools”*
### **What buyers complain about **
**Size-Overall**20%
*“This didn't fit the saw I intended to use”*
**Quality-Overall**12%
*“These blades are absolute junk”*
**Durability**7%
*“Not sure how they will hold up on the long run”*
**Ease Of Use**5%
*“very easy to miss”*
**Functionality-Overall**4%
*“doesn't even get the job done”*
**Precision Of Cut**4%
*“they cut like butter at first”*
**Advertised Vs Actual Product**3%
*“don't go by the title”*
**Natural Resource Wastage**3%
*“Waste of money and time”*
**Value For Money**3%
*“Diablo is overly expensive for no reason”*
**Assembly/Installation**2%
*“Maybe I installed it wrong”*
### **Top return reasons **
**Size-Overall**83%
**Advertised Vs Actual Product**4%
**Compatibility-Overall**3%
**Sharpness**2%
**Value For Money**2%
**Precision Of Cut**2%
**Defective Material/Parts**1%
**Quality-Overall**1%
**Functionality-Overall**1%
**Heating**0%
## **Common questions**
- **Is 5 1/2 inch circular saw blade profitable to sell on Amazon United States?**
- The niche generates $140K/yr across 16 tracked products. 3 of 5 products launched in the last 360 days are still selling. 90-day search growth is +14.6%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the 5 1/2 inch circular saw blade niche?**
- 14 brands and 65 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 70% of demand.
- **What do buyers complain about in 5 1/2 inch circular saw blade?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Durability. The return rate is 1.5%.
- **When does demand for 5 1/2 inch circular saw blade peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the 5 1/2 inch circular saw blade niche?**
- Listings span $9.23–$32.51; the average listing price is $15.38 (sweet spot $15–$100). The average incumbent carries 622 reviews — the moat a new listing must climb.
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