Inexpensive replacement blades. They work very well, don't buy fakes, you won't be happy. You need to know the size you need, DeWalt makes 2 different ones, one battery operated and one mains operated and they are different sizes. Read the description and measure the device. A lot of reviews complain about the wrong size and it's the buyer's fault for buying the wrong size.
Enhanced Cutting Efficiency with Olson FB23370DB 0 025 2 Inch Blade
10 Review
๐ช Bi-Metal Cutting Blades: Imachinist S933414 - Enhancing Precision and Performance
10 Review
AYAO Blade 4 Inch 14TPI 2 Pack: Superior Cutting Performance & Excellent Value
10 Review
Chest freezer Biryusa 155KX, white
16 Review