Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
DEWALT General Purpose Oscillating Blade: 1 1/4 in Blade Wd, Plunge Cutting, Bi-Metal - Open-Back Universal OIS Mounted Blades
DEWALTOpen-Back Universal OIS Mounted Blades

DEWALT General Purpose Oscillating Blade: 1 1/4 in Blade Wd, Plunge Cutting, Bi-Metal

The DEWALT DWA4258 is a general-purpose open-back universal OIS mounted oscillating blade with a 1 1/4 in blade width. Designed for plunge cutting and nail-embedded wood, this bi-metal blade comes as a single piece.

SKU 3G-OTH-413031

Brand
DEWALT
Item
General Purpose Oscillating Blade: 1 1/4 in Blade Wd, Plunge Cutting, Bi-Metal
Category
Open-Back Universal OIS Mounted Blades
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

DEWALT
Manufacturer Part Number
DWA4258
Type
Plunge Cutting, Bi-Metal
Pieces
1
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

DEWALT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DEWALT DWA4258 is a general-purpose open-back universal OIS mounted oscillating blade with a 1 1/4 in blade width. Designed for plunge cutting and nail-embedded wood, this bi-metal blade comes as a single piece.

Frequently Asked Questions

What is the DEWALT DWA4258 oscillating blade used for?

The DEWALT DWA4258 is a general-purpose open-back universal OIS mounted oscillating blade designed for plunge cutting and cutting nail-embedded wood. Its bi-metal construction provides durability for demolition and renovation tasks where nails or screws may be encountered in the material.

What are the specifications of the DEWALT DWA4258?

The DEWALT DWA4258 is a single-piece bi-metal oscillating blade with a 1 1/4 in blade width. It is designed for plunge cutting and cutting nail-embedded wood. The blade features an open-back universal OIS mount for compatibility with most oscillating multi-tools.

Where to buy the DEWALT DWA4258 worldwide?

3G Electric supplies the DEWALT DWA4258 oscillating blade worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this DEWALT blade.

How to select the right oscillating blade for nail-embedded wood?

For nail-embedded wood, select a bi-metal blade like the DEWALT DWA4258, which is specifically designed for plunge cutting through wood with embedded nails. The bi-metal construction resists tooth breakage when contacting metal. Ensure the blade has an open-back universal OIS mount for compatibility with your tool.

Used in

Common applications for DEWALT
Concrete fastening — DEWALT powder-actuated gun 52019-PWR with 0.22 caliber charges for attaching metal tracks to concrete slabs.
Plumbing pipe cutting — DEWALT DWAIPCIR pipe cutter attachment for impact drivers, used to cut copper and PVC pipes up to 6 5/8 inches.
Drywall finishing — DEWALT DWV9180 dust extractor attachment for the 7800 sander, reducing airborne dust during sanding.
Electrical installation — DEWALT DAH4214 carbide-tipped hole saw for cutting 2 1/4-inch holes in wood for conduit or cable runs.
Workshop storage — DEWALT DXST4500 industrial storage rack for organizing power tools and accessories in maintenance facilities.
Pressure washer repair — DEWALT 5140198-05 pump assembly for replacing worn components in DXPW3025 pressure washers.

DEWALT Products

3G Electric supplies DEWALT open-back universal ois mounted blades. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
DEWALT General Purpose 3-Sided Oscillating Blade: 2 1/8 in Blade Wd, Plunge Cutting, Bi-Metal (MPN DWA4283). Key specifications — attr1097473: Drywall; attr1097476: DEWALT; attr1097456: Plunge Cutting.
DEWALT
DEWALT General Purpose 3-Sided Oscillating Blade: 2 1/8 in Blade Wd, Plunge Cutting, Bi-Metal (MPN DWA4283). Key specifications — attr1097473: Drywall; attr1097476: DEWALT; attr1097456: Plunge Cutting.
DEWALT General Purpose Blade (10PK): 2 1/8 in Blade Wd, Plunge Cutting, Bi-Metal, 10 Pieces, 10 PK (MPN DWA4258B). Key specifications — attr1097473: Nail-Embedded Wood; attr1097476: DEWALT; attr1097456: Plunge Cutting.
DEWALT
DEWALT General Purpose Blade (10PK): 2 1/8 in Blade Wd, Plunge Cutting, Bi-Metal, 10 Pieces, 10 PK (MPN DWA4258B). Key specifications — attr1097473: Nail-Embedded Wood; attr1097476: DEWALT; attr1097456: Plunge Cutting.
DEWALT Oscillating Tool Blade: 1 1/4 in Blade Wd, 4 5/16 in Overall Lg, Plunge Cutting, Wood, 25 PK (MPN DWA4258B25). Key specifications — attr1097473: Wood; attr1097476: DEWALT; attr1097456: Plunge Cutting.
DEWALT
DEWALT Oscillating Tool Blade: 1 1/4 in Blade Wd, 4 5/16 in Overall Lg, Plunge Cutting, Wood, 25 PK (MPN DWA4258B25). Key specifications — attr1097473: Wood; attr1097476: DEWALT; attr1097456: Plunge Cutting.
DEWALT Oscillating Tool Blade: 2 1/8 in Blade Wd, 4 5/16 in Overall Lg, Plunge Cutting, Wood, 10 PK (MPN DWA4283B). Key specifications — attr1097473: Wood; attr1097476: DEWALT; attr1097456: Plunge Cutting.
DEWALT
DEWALT Oscillating Tool Blade: 2 1/8 in Blade Wd, 4 5/16 in Overall Lg, Plunge Cutting, Wood, 10 PK (MPN DWA4283B). Key specifications — attr1097473: Wood; attr1097476: DEWALT; attr1097456: Plunge Cutting.
DEWALT Oscillating Tool Blade: 3/8 in Blade Wd, 3 3/4 in Overall Lg, Plunge Cutting, Steel, 1 Pieces (MPN DWA4208). Key specifications — attr1097473: Wood; attr1097476: DEWALT; attr1097456: Plunge Cutting.
DEWALT
DEWALT Oscillating Tool Blade: 3/8 in Blade Wd, 3 3/4 in Overall Lg, Plunge Cutting, Steel, 1 Pieces (MPN DWA4208). Key specifications — attr1097473: Wood; attr1097476: DEWALT; attr1097456: Plunge Cutting.
DEWALT Oscillating Tool Blade: 2 1/8 in Blade Wd, 4 5/16 in Overall Lg, Plunge Cutting, Wood, 25 PK (MPN DWA4283B25). Key specifications — attr1097473: Wood; attr1097476: DEWALT; attr1097456: Plunge Cutting.
DEWALT
DEWALT Oscillating Tool Blade: 2 1/8 in Blade Wd, 4 5/16 in Overall Lg, Plunge Cutting, Wood, 25 PK (MPN DWA4283B25). Key specifications — attr1097473: Wood; attr1097476: DEWALT; attr1097456: Plunge Cutting.

More from DEWALT

View all DEWALT parts →
DEWALT Oscillating Blade: 1 3/4 in Blade Wd, Straight Cutting, Carbide, DEWALT, Metal (MPN DWA4253). Key specifications — attr1097473: Metal; attr1097476: DEWALT; attr1097456: Straight Cutting.
DEWALT
DEWALT Oscillating Blade: 1 3/4 in Blade Wd, Straight Cutting, Carbide, DEWALT, Metal (MPN DWA4253). Key specifications — attr1097473: Metal; attr1097476: DEWALT; attr1097456: Straight Cutting.
DEWALT Oscillating Scraper Blade: Flush Scraping, 1 1/4 in Blade Wd, 3 3/4 in Blade Lg, Steel (MPN DWA4234). Key specifications — attr1097510: Flush Scraping; attr1097500: Straight; attr1097522: DEWALT.
DEWALT
DEWALT Oscillating Scraper Blade: Flush Scraping, 1 1/4 in Blade Wd, 3 3/4 in Blade Lg, Steel (MPN DWA4234). Key specifications — attr1097510: Flush Scraping; attr1097500: Straight; attr1097522: DEWALT.
DEWALT Oscillating Tool Blade: 4 in Blade Wd, 2 7/8 in Overall Lg, Long Cutting, Steel (MPN DWA4210). Key specifications — attr1097568: Long Cutting; attr1097557: DEWALT; attr1097582: Wood.
DEWALT
DEWALT Oscillating Tool Blade: 4 in Blade Wd, 2 7/8 in Overall Lg, Long Cutting, Steel (MPN DWA4210). Key specifications — attr1097568: Long Cutting; attr1097557: DEWALT; attr1097582: Wood.
DEWALT Oscillating Scraper Blade: 3 5/8 in Blade Wd, 2 1/2 in Blade Lg, Carbide Grit, 2 Pieces (MPN DWA4220). Key specifications — attr1097676: DEWALT; attr1097658: Carbide Grit; attr1097655: Rounded.
DEWALT
DEWALT Oscillating Scraper Blade: 3 5/8 in Blade Wd, 2 1/2 in Blade Lg, Carbide Grit, 2 Pieces (MPN DWA4220). Key specifications — attr1097676: DEWALT; attr1097658: Carbide Grit; attr1097655: Rounded.
DEWALT Oscillating Tool Blade: 4 in Blade Wd, 2 7/8 in Overall Lg, Long Cutting, Steel (MPN DWA4211). Key specifications — attr1097568: Long Cutting; attr1097557: DEWALT; attr1097582: Wood.
DEWALT
DEWALT Oscillating Tool Blade: 4 in Blade Wd, 2 7/8 in Overall Lg, Long Cutting, Steel (MPN DWA4211). Key specifications — attr1097568: Long Cutting; attr1097557: DEWALT; attr1097582: Wood.
DEWALT Oscillating Tool Blade: 1 1/4 in Blade Wd, 3 13/16 in Overall Lg, Plunge Cutting, Steel, Wood (MPN DWA4205). Key specifications — attr1097473: Wood; attr1097476: DEWALT; attr1097456: Plunge Cutting.
DEWALT
DEWALT Oscillating Tool Blade: 1 1/4 in Blade Wd, 3 13/16 in Overall Lg, Plunge Cutting, Steel, Wood (MPN DWA4205). Key specifications — attr1097473: Wood; attr1097476: DEWALT; attr1097456: Plunge Cutting.
DEWALT Oscillating Tool Blade: 4 in Blade Wd, 4 13/16 in Overall Lg, Flush Cutting, Steel (MPN DWA4212). Key specifications — attr1097568: Flush Cutting; attr1097557: DEWALT; attr1097582: Nail-Embedded Wood.
DEWALT
DEWALT Oscillating Tool Blade: 4 in Blade Wd, 4 13/16 in Overall Lg, Flush Cutting, Steel (MPN DWA4212). Key specifications — attr1097568: Flush Cutting; attr1097557: DEWALT; attr1097582: Nail-Embedded Wood.
DEWALT General Purpose Blade (3 PK): 1 1/4 in Blade Wd, Plunge Cutting, Bi-Metal, 3 Pieces, 3 PK (MPN DWA4258-3). Key specifications — attr1097473: Nail-Embedded Wood; attr1097476: DEWALT; attr1097456: Plunge Cutting.
DEWALT
DEWALT General Purpose Blade (3 PK): 1 1/4 in Blade Wd, Plunge Cutting, Bi-Metal, 3 Pieces, 3 PK (MPN DWA4258-3). Key specifications — attr1097473: Nail-Embedded Wood; attr1097476: DEWALT; attr1097456: Plunge Cutting.