Buy Now 62% confidence
amazon.com · Amazon
Amazon: IRWIN Tools MARATHON Carbide Cordless Circular Saw Blade - 6 1/2", 18T (Reg $29.81, ~70% Off) from $8.91 + FS w/ Prime
$8.91 $29.81 ↓70%
* *6 1/2-Inch, 18T (14020) * – $8.91 (was $29.81) ~70% off * *5 1/2-Inch, 18T, .063-inch Kerf (14027) * – $11.55 (was $28.98) ~60% off
Is this deal still available?
Price History
90-day price tracking across retailers
Price History
90 daysCurrent
$8.91
Lowest
$8.46
Highest
$32.79
Current
$8.91
90d Low
$8.46
90d High
$32.79
Community Verdict
15 reviews62% recommend
Best for
DIY enthusiasts & contractors
Watch out
Refurbished options mixed in
Pro tip
Check if Subscribe & Save offers additional discount
Community-sourced deal with moderate approval. Verified available at amazon.com.
Discussion
0Trust Score
High Trust 85
Historic low price No
Authorized seller Verified
Honest pricing Verified
Current model Current
True Cost
No surprisesBase price $8.91
Shipping Free
Total $8.91
Deal Info
Retailer amazon.com
Brand Amazon
Category Tools
Posted 10/22/2026
toolsamazontop-deal