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DEWALT 2-1/8 in. W Bi-Metal 3-Sided Oscillating Blade Set 25 pc
DEWALT 2-1/8 in. W Bi-Metal 3-Sided Oscillating Blade Set 25 pc
DEWALT 2-1/8 in. W Bi-Metal 3-Sided Oscillating Blade Set 25 pc
DEWALT 2-1/8 in. W Bi-Metal 3-Sided Oscillating Blade Set 25 pc
DEWALT 2-1/8 in. W Bi-Metal 3-Sided Oscillating Blade Set 25 pc

DEWALT 2-1/8 in. W Bi-Metal 3-Sided Oscillating Blade Set 25 pc

Twenty-five bi-metal blades in one pack, with universal fitment so you're not tied to a single tool brand.
Dewalt MPN DWA4283B25
Sold Locally Only

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

Typical Store Price i
Typical store price: low $211.99, average $249.99
In-Store Exclusive

This one's worth the trip to the store.

Brands like Weber, Milwaukee, Yeti, and DeWalt restrict where their products can be sold online — and for good reason. In-store buyers get authentic products, full manufacturer warranty, and access to pricing that simply isn't allowed to be advertised on the web.

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About Product Overview

Twenty-five bi-metal oscillating blades in one clamshell pack means you're not stopping mid-job to hunt down a replacement. DeWalt built this set with a universal fitment, so the blades work across oscillating tool brands, not just DeWalt's own — a real advantage if your shop has a mixed toolbox or you're outfitting a crew that runs different machines.

The bi-metal construction gives these blades the flexibility to handle repeated flexing without snapping, while still holding an edge through wood, nail-embedded lumber, and other mixed materials common on remodel and demo jobs. The 3-sided style and 2-1/8 in cutting width suit plunge cuts, flush trims, and tight-access work where a full saw won't fit.

For contractors, remodelers, or serious DIYers who go through blades fast, having 25 on hand cuts down on trips back to the store and keeps a project moving. Buy it once, and you're stocked for a stretch of jobs.

  • 25 bi-metal oscillating blades per pack
  • Universal fitment — compatible across oscillating tool brands
  • 3-sided blade style
  • 2-1/8 in cutting width
  • Clamshell packaging for easy storage
  • Brand: DeWalt (MPN DWA4283B25)

The Details Specifications

Brand Dewalt
UPC 885911922012
Case Pack Quantity 5 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 2 × 4 × 3
Weight 1 lbs
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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