




⚡ Cut sharper, last longer — the blade that means business.
The IRWIN 10-Inch Miter Saw Blade (Classic Series) features 180 precision-ground teeth on a fully-hardened, heavy-gauge high-carbon steel plate, delivering smooth, accurate cuts and extended blade life. Designed for professional-grade performance on plywood, veneer, and plastic, it fits standard 5/8-inch arbor miter saws, making it a reliable choice for millennial managers who demand precision and durability in their toolkit.


| ASIN | B0002UKS7I |
| Best Sellers Rank | #112,937 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #20 in Miter Saw Blades |
| Brand Name | IRWIN |
| Color | Multi |
| Compatible Material | Alloy Steel, Engineered Wood, Plastic |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,153) |
| Global Trade Identification Number | 00024721118707, 00077344348334 |
| Included Components | Irwin Tools IRWIN 10-Inch Miter Saw Blade, Classic Series, Steel Table (11870) |
| Item Dimensions L x W | 12.13"L x 11.4"W |
| Item Thickness | item_thickness.string_value Inches |
| Item Type Name | Irwin Tools IRWIN 10-Inch Miter Saw Blade, Classic Series, Steel Table (11870) |
| Item Weight | 1.3 Pounds |
| Manufacturer | IRWIN |
| Material Type | Plastic |
| Model | 11870 |
| Number of Teeth | 180 |
| Part Number | 11870 |
| Set Name | Classic |
| Style Name | Classic |
| UPC | 077344348334 024721118707 100028844997 |
| Unit Count | 1.0 Count |
| Warranty Description | Yes |
L**D
The price.
The saw blade works great.
S**R
Good to have a high tooth count
Great price on a functional blade. It's nice to have at least one high tooth count blade for certain materials, and/or where you want a very clean cut. Not carbide-tipped, so don't expect long life.
H**4
Solid general-use blade, but struggles with pressure-treated wood
This is a great blade for basic cuts and general woodwork — clean edges and smooth performance on untreated lumber and trim. However, the moment I used it on pressure-treated wood, it started to burn and dull out quickly. It’s a good, affordable blade for light-duty work or softwoods, but if you’re planning to cut anything treated or tougher, you’ll want something more heavy-duty. Still a solid value for standard projects.
D**E
Quality
Worked great for cutting my vinyl blinds.
D**E
Saw blade
Good saw blade. I used it to cut plexiglass. Worked good
A**.
It gets the job done
Used this in a miter saw on a baseboard job in a garage. Job was spec'd out for vinyl mouldings due to moisture. Needed a fine toothed blade and was skeptical at first due to low cost. Checked the blade for run out and it passed just fine. Clean cuts, stayed sharp( not hard to do on vinyl) and saved a ton over a carbide blade. Miters were tight. Used one of these blades before on aluminum columns for the front of a house. Ran it backwards for that job and it worked great. It was a consumable item (throw away) on that job after a lot of cutting. It got through the whole job for 11.00. I'll use these again for specific tasks.
J**N
It cut really nice, but like everyone else
i bought two of these blades form Lowes for $24.99 a pop to install my laminate floors. I burned through 2 of them for 400sqft of laminate. It cut really nice, but like everyone else, they dull incredibly quickly and warp. but as far as price, its cheap, and i dont mind spending $12 and ordering 4 more of these to finish the laminate for the rest of my house which is another 1000sqft.
C**E
Great blade
This cut my pvc lattice work perfectly
W**W
I had a lot of melamine particle board shelving to cut for making cupboard doors. I made three slow passes of the saw and increased the depth of the blade each time to cut all the way through the board. The blade did well with this technique, and I installed a new one after cutting about 32 lineal feet this way. I could tell the blade was clogging and taking a bit more effort to push along. Its not a super expensive carbide tipped blade but for the money and results, it performed well overall. For a big job, buy two.
I**H
Utilizo está sierra para cortar aluminio y funciona excelente.
A**3
المنشار رخيص ومو حق قص كويس يميل مع القص ماعجبني ابد رميته
H**Y
While I haven't actually done any cutting with this blade, its cobstruction and sharpness are good.
A**R
I bought it to cut a 3/16" acriyic sheet and it worked great.