Take on tight, precise plunges with the Rockwell 2-3/4 in. Bi-Metal Plunge Cut Oscillating Blade. Engineered for durability and control, this blade combines rugged bi-metal construction with a compact 2-3/4" length to deliver clean starts and dependable performance in a variety of materials.
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Material: Bi-Metal for enhanced longevity and flexibility, reducing tooth wear during frequent plunge cuts.
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Length: 2-3/4" blade designed for recessed, tight-space work where longer blades struggle.
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Cutting depth: Up to 3/8" per pass, enabling precise, controlled plunges and notch work.
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Universal fit: Compatible with most oscillating tools that use a standard shank, simplifying your tool lineup and reducing multiple blade purchases.
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Packaging: Sold in a clamshell package for secure storage and easy identification in your workshop.
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Application: Ideal for plunge cuts in wood and light materials, enabling clean starts in drywall, trim, doors, and fast-cutting tasks around fixtures and openings.
Why this blade stands out
Rockwell’s Bi-Metal Plunge Cut Blade isn’t just another attachment—it’s a purpose-built solution for precise, controlled starts in confined spaces. The bi-metal composition provides the bite you need for clean cuts while resisting tooth wear, so you can finish more tasks with fewer blade swaps. The 2-3/4" length and 3/8" cutting depth deliver the right balance between reach and control, making it a smart choice for both professional remodels and ambitious DIY projects.
Use cases to tackle with confidence
- Door jamb and hinge recess work during renovation, where accuracy and a clean edge matter most.
- Electrical and plumbing openings in walls or cabinets—tight fits require precise plunges without overcutting.
- Flush cuts alongside baseboards, casings, or moldings to achieve a seamless finish.
- Light metal and plastic cutting in craft, hobby, or light fabrication tasks where a slender blade reduces kerf and stress on the tool.
Who benefits most
This blade is a practical choice for homeowners tackling remodeling projects, tradespeople needing reliable plunge capability, and DIY enthusiasts who value a single, versatile blade that fits most oscillating tools. If you want a durable, precision-focused blade for clean starts and controlled plunges, the Rockwell bi-metal plunge-cut blade is designed to meet those demands.
Tips for best results
- Start with a light touch to establish the plunge, then progress with steady, even pressure.
- Use appropriate speeds for the material being cut; for tougher materials, let the blade do the work without forcing it.
- Keep the work surface steady and clamp materials when possible to minimize vibration and improve accuracy.
