Cut flush, scrape and sand by changing the accessory, even in the tightest corners.

54mm Bimetal 3-Sided Cutting Blade DeWalt DT20773-QZ
Key features
- MaterialBi-metal
- Width (mm)54
- ApplicationCutting on 3 sides
What it is
The DeWalt DT20773-QZ blade is a bi-metal accessory with a width of 54 mm designed for 3-sided cutting with oscillating multi-tools. The bi-metal construction combines the strength of the steel backing with the hardness of the cutting teeth, for a combination of durability and working capacity on materials of different kinds.
Multi-tool blades are toothed blades, scrapers and diamond or carbide blades that fit the oscillating tool for cutting, scraping and grout removal.
What it is for
Used for cutting solid wood, panels and battens, on the bench or on site and for cutting everyday site materials.
How to use it
Choose the blade to suit the material and the tool mount (Starlock, OPEN-LOK or universal) and fit it with the tool switched off. Rest the blade on the workpiece before starting and let the oscillation do the work without pressing. Replace blades with worn teeth; when working on mortar and tiles, wear safety glasses and a dust mask.
Where it is used
- Building services
- Renovation
Technical data
- Material: Bi-metal
- Width (mm): 54
- Application: Cutting on 3 sides
Who it is for
Designed for formwork carpenters, electricians, joiners and plumbers.
Related products
- Delta blade in carbide for multi-tool DeWalt DT20751-QZ
- 64mm Titanium Bimetal Saw Blade for Nail-Embedded Wood, DeWalt
- Oscillating multi-tool - bare tool DeWalt DCS353NT-XJ — from the category Oscillating Multi-Tools
- Oscillating multi-tool - bare tool DeWalt DCS353NT-XJ — from the category Oscillating Multi-Tools
- Visor for Secra E6 helmet Irudek — from the category Safety Glasses, Goggles and Face Shields
- Browse the whole category: Multi-Tool Accessories for Scraping and Sanding
Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 3
| Material | Bi-metal |
|---|---|
| Width (mm) | 54 |
| Application | Cutting on 3 sides |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Sand corners, edges and arrises when fitted to the delta sander or multi-tool.
Cut flush, scrape and sand in tight spots where other tools cannot reach.
Power and recharge cordless tools of the same system to keep working without stopping.
For safety
Protect eyes and face from fragments, dust, splashes and impacts.





