Amazon.com. I think the sale ends tomorrow night. Here's what it says about it:
#400 grit diamond ground teeth
Precision tensioned and balanced blade
Construction grade carbide teeth for longer life
Thin kerf for fast cuts
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Product Description
From the Manufacturer
IRWIN 12" 80-Tooth Satin Smooth Finish Marathon Circular Saw Blade - Features #400 grit diamond ground teeth for a smooth finish, precision tensioned and balanced blade for an accurate cut, construction grade carbide teeth for longer life, and thin kerf for fast cuts. IRWIN Industrial Tools makes MARATHON Circular Saw Blades for a full range of saws and applications. Tools must be of the highest quality, with precision and performance you can always depend on. That's why professionals choose the MARATHON family of circular saw blades from IRWIN Industrial Tools.
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Product Details
Shipping Weight: 2.60 pounds (View shipping rates and policies)
Shipping: Currently, item can be shipped only within the U.S.
ASIN: B000JCW08E
Item model number: 14083
Average Customer Review: based on 12 reviews. (Write a review.)
#400 grit diamond ground teeth
Precision tensioned and balanced blade
Construction grade carbide teeth for longer life
Thin kerf for fast cuts
--------------------------------------------------------------------------------
Product Description
From the Manufacturer
IRWIN 12" 80-Tooth Satin Smooth Finish Marathon Circular Saw Blade - Features #400 grit diamond ground teeth for a smooth finish, precision tensioned and balanced blade for an accurate cut, construction grade carbide teeth for longer life, and thin kerf for fast cuts. IRWIN Industrial Tools makes MARATHON Circular Saw Blades for a full range of saws and applications. Tools must be of the highest quality, with precision and performance you can always depend on. That's why professionals choose the MARATHON family of circular saw blades from IRWIN Industrial Tools.
--------------------------------------------------------------------------------
Product Details
Shipping Weight: 2.60 pounds (View shipping rates and policies)
Shipping: Currently, item can be shipped only within the U.S.
ASIN: B000JCW08E
Item model number: 14083
Average Customer Review: based on 12 reviews. (Write a review.)