Oscillating General Purpose & Demo Combo (3 PK)

Features

  • Up to 7× longer life when cutting nail-embedded wood (vs previous generation)
  • PlungePoint tip for quick, precise plunge cuts
  • Durable bi-metal construction with high-speed steel cutting edge to resist repeated nail strikes
  • Tool-free blade change with Universal Fitment blade connection system

Specifications

Blade Size 1-1/4 in.
Construction Bi-metal with high-speed steel cutting edge
Blade Tip PlungePoint plunge tip
Pack Quantity 3
Compatibility Universal Fitment — compatible with many oscillating tools (e.g., DeWALT, CRAFTSMAN, ROCKWELL, PORTER-CABLE, SKIL, RIGID, MILWAUKEE, MAKITA)
Coating/Performance High-performance coating claimed to extend life up to 7× when cutting nail-embedded wood (manufacturer comparison)
Tool Free Change Yes (Universal Fitment connection system)
Intended Use Cutting common construction materials and nail-embedded wood
Warranty No limited warranty — this product is not eligible for warranty information provided

Set of 1-1/4 in. plunge-point oscillating blades intended for cutting common construction materials, including nail-embedded wood. Blades use a high-speed steel cutting edge within a bi-metal construction and include a plunge tip for controlled plunge cuts. Designed for repeated contact with nails and for tool-free blade changes using a universal fitment.

Model Number: DWA4258C-3

Project Ideas

Business

Selective Demolition & Salvage Service

Offer a service that removes trim, casing, cabinets, and built-ins while preserving materials for reuse. Plunge behind trim to cut nails cleanly and free pieces without damage. Market to renovators and historic-home owners who value preservation and reduced landfill waste.


On-Site Retrofit Cutout Specialist

Provide precise cutouts in finished spaces: retrofit floor registers, smart deadbolts, low-voltage panels, outlet/gang-box expansions, and pet doors. The PlungePoint tip enables dust-controlled interior starts, and the blade’s nail tolerance keeps you productive around old fasteners.


Reclaimed Lumber Furniture Micro-Brand

Build and sell tables, benches, and shelving that showcase nail history and patina. The blades speed processing of nail-riddled stock, improving margins. Offer custom sizes and local delivery; highlight sustainability and the ‘story’ behind each piece.


Flooring & Trim Undercut/Repair Mobile Service

Serve flooring installers and homeowners by undercutting door jambs, trimming baseboards for new flooring, and repairing damaged casings. The narrow blade is ideal for tight jamb cuts and cutting through nail-embedded sections without blade changes.


Content + Affiliate Hub: Nail-Proof Cuts

Start a YouTube/TikTok channel and mini-course teaching oscillating tool techniques for reclaimed wood, selective demo, and retrofit work. Monetize with affiliate links to blades and tools, sponsorships, and downloadable cut templates/measurement guides.

Creative

Reclaimed Nail-Map Wall Art

Create state or country silhouettes from nail-embedded pallet or barn wood. Use the PlungePoint tip to start interior cuts (lakes, borders, typography) without drilling pilot holes, and embrace the nail scars as part of the industrial aesthetic. The bi-metal edge lets you rip through surprise nails without swapping blades mid-project.


Secret Compartment Shelf

Build a floating shelf with a hidden, magnet-latched drawer. The narrow 1-1/4 in. blade makes precise plunge cuts for lock recesses, rare-earth magnet pockets, and cable pass-throughs. If you’re reusing old trim with nails, the blade shrugs off nail hits while you cut clean mortises.


Pallet-Wood Puzzle Box

Craft a sliding-panel puzzle box from reclaimed fence or pallet boards. Use controlled plunge cuts to create hidden channels and stops. The universal-fit blades let you work with any oscillating tool you have on hand while confidently trimming through boards that still have embedded brads or staples.


Rustic LED Headboard

Make a headboard from mixed reclaimed planks, leaving some nail heads visible for character. Plunge and route shallow channels for LED strips, wiring, and a touch sensor. The durable bi-metal edge handles embedded nails and screws when you trim boards to alignment.


Acoustic Slat Panel from Old Cabinet Doors

Upcycle old cabinet doors into decorative acoustic slat panels. Use precise plunge slots to create even spacing and sound-diffusing grooves. Any hidden fasteners encountered won’t ruin the blade, so you can process a batch quickly and consistently.