Oscillating Multi-Tool Carbide Half-Round Blade Irwin 92 mm (IW1017205)

Carbide half-round blade by Irwin, 92 mm diameter, designed for use with oscillating multi-tools that accept 92 mm accessories. The blade combines a half-round profile with a carbide cutting edge to provide controlled trimming, plunge cutting and surface removal in a range of materials. It is intended for tasks where edge retention and abrasion resistance are important, such as working with hard materials and where a durable cutting edge reduces frequent blade changes.

Advantages

The carbide-tipped cutting edge offers enhanced wear resistance compared with standard bi-metal blades, maintaining sharpness over extended use. The half-round shape provides both a curved cutting profile for radius cuts and a flat edge for straight trimming, improving versatility. Designed for secure fitting to common 92 mm oscillating tool systems, the blade delivers stable cutting performance and predictable control during plunge and detail cuts.

Suitable for

• Trimming and shaping hard materials such as non-ferrous metals and abrasive composites
• Plunge cuts and detail cutting in flooring, laminates and glued panels
• Removing grout, adhesive residues and surface coatings in tight areas
• Edge finishing and radius cuts where a curved profile is required

Key specifications

• Blade shape: half-round
• Diameter: 92 mm
• Cutting edge material: carbide
• Compatibility: designed for oscillating multi-tools that accept 92 mm accessory fit
• Primary applications: trimming, plunge cuts, surface removal, detail work

How to use

Install the blade according to the oscillating tool manufacturer’s mounting instructions, ensuring the accessory is correctly aligned and secured. Use steady, moderate feed pressure and allow the carbide edge to cut at its own pace to avoid overheating and premature wear. For plunge cuts, start with a shallow entry and increase depth gradually. Periodically inspect the blade for chips or excessive wear and replace when cutting performance degrades.

Usage recommendations

Wear appropriate personal protective equipment including eye and respiratory protection when cutting dusty, abrasive or metallic materials. Use a dust extraction system where possible and avoid excessive side loading to extend blade life.