Features
- Six-piece set for plunge cutting
- Three 1-1/4 in bi-metal blades for harder materials (wood, plastic, metal)
- Three 1-1/4 in high-carbon steel blades for softer materials (softwood, softer plastics)
- Compatible with tools using the Universal Oscillating Interface System
- Interlocking storage case with clear lid for identification and quick removal
Specifications
| Blade Quantity | 6 |
| Blade Size | 1-1/4 in |
| Blade Types | 3 Bi-metal, 3 High-Carbon Steel |
| Materials Cut | Wood, Metal, Plastic |
| Blade Interface | Universal Oscillating Interface System |
| Packaging | Interlocking case with clear lid |
| Compatibility Example | PWRCORE 20 Brushless 20V Oscillating Multi-tool Kit (OS5937-10) |
Related Tools
Related Articles
A six-piece set of oscillating multi-tool plunge-cutting blades. Includes three 1-1/4 in bi-metal blades for cutting harder materials (hardwoods, some plastics, and metal) and three 1-1/4 in high-carbon steel blades for softer materials (softwoods and softer plastics). Blades are compatible with oscillating multi-tools that use the Universal Oscillating Interface System. Packaged in an interlocking case with a clear lid for identification and storage.
Model Number: OSA8004
Project Ideas
Business
Door Jamb Undercut Service
Offer a per‑doorway micro‑service to undercut casings and trims for new flooring; clean plunge cuts protect finishes and speed installs for homeowners and flooring pros.
Retrofit Cutouts & Low‑Voltage
Specialize in dust‑controlled plunge cuts for old‑work electrical boxes, smart switches, and AV/data pass‑throughs in wood, plaster, and plastic without cracking or overcutting.
Cabinet Modification & Venting
On‑site cabinet tweaks: notch backs for plumbing, cut toe‑kick vents, enlarge appliance openings, and flush‑cut protruding fasteners; charge by task with quick turnarounds.
Real Estate Punch‑List Repairs
Turnover and make‑ready services using precision plunge cuts to replace damaged trim, remove rot, create clean patch openings, and trim nails/screws in tight spaces.
On‑Site Custom Inlay Nameplates
Pop‑up booth or mobile service making personalized wood plaques/key racks; plunge-cut inlay channels and set metal or contrasting wood for fast, premium upsells.
Creative
Inlaid Geometric Wall Art
Layout a pattern on softwood panels and plunge-cut shallow channels with the HCS blades; trim and fit thin brass or aluminum strips with the bi‑metal blades for flush, shimmering inlays.
Secret Compartment Shelf
Build a floating shelf and use precise plunge cuts to create hidden cavities, magnet latch pockets, and wire pass‑throughs; the small 1-1/4 in blades keep openings clean and controlled.
Pallet Mosaic Headboard
Break down pallets, square edges, and plunge-cut notches/tongues so pieces interlock into a tight mosaic; add a recessed LED channel and cable slot without overcutting corners.
Custom Bluetooth Speaker Box
Construct a hardwood/ply box and plunge-cut rectangular ports, control windows, and rear cable plates; use bi‑metal blades to shape thin metal grilles and trim fasteners flush.
Modular Herb Planter with Drainage
Assemble softwood planter modules and plunge-cut uniform drainage slots and irrigation channels; neatly notch plastic liners with HCS blades for a tailored, leak‑free fit.