10 Best 40 Tooth Table Saw Blades Of 2026
40 Tooth Table Saw Blades — Reviews, Recommendations & Updated Buying Guide September 2026


Gunpla 4-1/2-inch 40 Tooth Alloy
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CRAFTSMAN 10 Inch 40T Carbide
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Dewalt Circular Saw Blade
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FOXBC 8-1/4 Inch Table Saw Blade
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FOXBC 8-1/4 Inch Table Saw Blade
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8-1/4 Inch Table Saw Blade 40
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Wen BL1040 10-Inch 40-Tooth
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IRWIN Tools MARATHON Carbide
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KEENTECH 8-1/4 Inch 40 Tooth
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10 Best 40 Tooth Table Saw Blades Of 2026
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Gunpla 4-1/2-inch 40 Tooth Alloy Steel TCT General Purpose Hard & Soft Wood Cutting Saw Blade with 7/8-inch Arbor(Reduce Ring 5/8 inch)

CRAFTSMAN 10 Inch 40T Carbide Circular Saw Blade/Table Saw Blade with 5/8 Inch Arbor (CMAS21040)

6 Inch TCT Circular Saw Blade, 40 Tooth Carbide Table Sawing Blades Metal Cutting Blade, Fine Finish Miter Saw Blades for Wood Mild Steel Aluminum Plywood MDF Plastic Composite

Dewalt Circular Saw Blade, 8-1/4-Inch, 40-Tooth (Dwa181440)

FOXBC 8-1/4 Inch Table Saw Blade 40 Tooth, Replacement for Freud Diablo D0840, DeWalt DWA181440 Finishing Circular Saw Blade, DeWalt Table Saw with 5/8" Arbor, Diamond Knockout

FOXBC 8-1/4 Inch Table Saw Blade 40 Tooth, 60 Tooth Fine Finish Wood Cutting with 5/8" Arbor, Diamond Knockout

8-1/4 Inch Table Saw Blade 40 Tooth Fine Finish Wood Cutting | 5/8" Arbor,for Cutting Hardwoods, Softwoods,Veneer Plywoods and Other Woods Fine Finishing Saw Blade

Wen BL1040 10-Inch 40-Tooth Carbide-Tipped Professional Woodworking Saw Blade for Miter Saws and Table Saws

IRWIN Tools MARATHON Carbide Table/Miter Circular Blade, 10-Inch, 40T (14070)

KEENTECH 8-1/4 Inch 40 Tooth General Purpose Table Saw Blade 3-Pack, Tungsten Carbide Tipped, ATAF Grind, 5/8 Inch Arbor Hole
購入ガイド: 40 Tooth Table Saw Blades
📋 目次
1What type of cut is a 40-tooth table saw blade best suited for?
A 40-tooth blade is ideal for fine, smooth cuts in materials like plywood, MDF, and softwoods. It offers a balance between speed and finish, making it great for general-purpose cutting where a clean edge is important but high-speed ripping isn’t required.
2How does tooth count affect the performance of a table saw blade?
More teeth (like 40) produce finer, smoother cuts by distributing the cutting load across more points. However, they cut slower than fewer-tooth blades, so choose 40-tooth blades for finish work rather than rough cutting or high-volume ripping tasks.
3What kerf width should I look for in a 40-tooth blade?
A 40-tooth blade typically has a kerf width of around 1/8 inch (3.2 mm). This is narrower than thicker blades, which reduces material loss and heat buildup, but may require a blade with a high-quality bearing or guide for stability.
4What material should the teeth be made of for durability?
Look for blades with carbide-tipped teeth for longevity and heat resistance. High-quality blades use premium-grade carbide that holds an edge longer, especially when cutting harder materials like hardwoods or laminates.
5Are there any common mistakes to avoid when using a 40-tooth blade?
Avoid using a 40-tooth blade for aggressive ripping or cutting thick stock, as it can overheat and dull quickly. Also, ensure your table saw is properly aligned and the blade is securely mounted to prevent wobbling and poor cut quality.
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