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DEWALT 2-1/8 in. Bi-Metal 3-Sided Oscillating Blade
DEWALT 2-1/8 in. Bi-Metal 3-Sided Oscillating Blade
DEWALT 2-1/8 in. Bi-Metal 3-Sided Oscillating Blade
DEWALT 2-1/8 in. Bi-Metal 3-Sided Oscillating Blade
DEWALT 2-1/8 in. Bi-Metal 3-Sided Oscillating Blade

DEWALT 2-1/8 in. Bi-Metal 3-Sided Oscillating Blade

DEWALT 2-1/8 in. Bi-Metal 3-Sided Oscillating Blade is engineered for durability and speed in tight spaces. Built with bi-metal construction, this blade combines the toughness of h…

Dewalt MPN DWA4283
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $20.99, average $24.99
In-Store Exclusive

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About Product Overview

DEWALT 2-1/8 in. Bi-Metal 3-Sided Oscillating Blade is engineered for durability and speed in tight spaces. Built with bi-metal construction, this blade combines the toughness of high-speed steel with a flexible backing to resist tooth wear, heat, and fatigue—so you can finish more cuts before needing a replacement.

The 3-sided tooth geometry means three cutting edges are working at once, delivering faster bites and smoother finishes as the blade wears evenly across all sides. This design excels when you’re making frequent plunge cuts or trimming around fixtures where precision matters.

  • Size and packaging: 2-1/8 in length; included as a single blade in clamshell packaging for safe storage and easy on-shelf display.
  • Universal fitment: Designed for broad compatibility with most oscillating multi-tools on the market, so you’re not tied to a single brand.
  • Product type: Oscillating blade from DeWalt, a trusted name in cutting tools.

Ideal for DIY projects and professional jobs alike, this blade shines in tight corners, trim work, and tasks where blade width and aggressiveness matter. Use it to carve, trim, and notch with confidence, knowing the blade maintains control and resists wear as it bites through materials.

Pro tips: Let the tool do the work—apply steady, moderate pressure and allow the blade’s teeth to cut. Keep the blade cool by minimizing friction, and replace after visible wear or a drop in cutting performance.

The Details Specifications

Brand Dewalt
SKU 2043797
UPC 885911921787
Unit 0
Case Pack Quantity 5 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 1 × 4 × 5
Weight 0 lbs
Cubic Feet 0.01791 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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