DEWALT DT20773-QZ Extreme Runtime hoja de sierra circular 165mm x 20mm de perforación 24Z TCT para madera

For carpenters and joiners running cordless circular saws on site, the DEWALT DT20773-QZ blade keeps cutting clean through softwood, hardwood, plywood and MDF. Its 165 mm diameter fits common cordless saws, and the 20 mm bore matches standard arbors.

Key specifications

• Blade diameter: 165 mm
• Bore diameter: 20 mm
• Teeth: 24
• Kerf thickness: 1.6 mm
• Plate thickness: 1.0 mm
• Tooth grind: ATB (Alternate Top Bevel)
• Blade material: Tungsten Carbide Tipped (TCT)
• Max RPM: 8000
• Hook angle: 10°
• Anti-kickback design: Yes
• Coating: Anti-friction coating
• Series: Extreme Runtime
• Pack quantity: 1

Why choose it

The ATB tooth geometry delivers a smooth finish in both rip and cross cuts, while the anti-friction coating reduces heat and pitch build-up. The anti-kickback design adds control during aggressive cuts.

Ideal use cases

• Framing and general construction with cordless saws
• Cutting plywood and MDF for cabinetry
• Trimming softwood and hardwood boards

Good to know

Part of the DEWALT Extreme Runtime series, this blade is optimised for cordless saws to maximise cuts per charge. Always check your saw's arbor size and RPM rating before fitting.