WORX WX543.9 20V Cordless Jigsaw with 4 Pendulum Settings, Tool-Free Blade Change, LED Light, 80mm Wood Cutting Capacity

With a no-load speed of up to 2600 strokes per minute and a 20 mm stroke length, the WORX WX543.9 cordless jigsaw powers through wood up to 80 mm thick, steel up to 8 mm, and aluminium up to 18 mm. Its 4-stage pendulum action (3 orbital + 1 straight) adapts to the material, delivering fast, controlled cuts in everything from softwood to sheet metal.

Overview

The WORX WX543.9 is a 20V cordless jigsaw built for versatility and precision. It runs on the WORX PowerShare 20V Li-ion battery platform, so you can use the same battery across your WORX tools (battery and charger sold separately). The tool-free T-shank blade change system lets you swap blades in seconds without extra tools, while the switchable dust blower keeps your cut line clear and the integrated LED light illuminates the work area for improved visibility.

What stands out

• 4 pendulum settings (3 orbital + 1 straight) for optimized cutting speed and finish
• Tool-free blade change with T-shank compatibility
• Bevel cuts from 0° to 45° left and right for angled cuts
• Aluminium base plate for durability and stability
• Soft grip handle reduces vibration and improves comfort during extended use
• Switchable dust blower and LED light for a cleaner, more visible cutting line
• Includes wood cutting blade, parallel guide, and vacuum adaptor

Technical details

• Power source: Cordless (20V PowerShare battery, sold separately)
• No-load speed: 0–2600 spm
• Stroke length: 20 mm
• Cutting capacity: wood 80 mm, steel 8 mm, aluminium 18 mm
• Bevel capacity: 0–45° left and right
• Blade type: T-shank
• Blade change: Tool-free
• Dust blower: Yes, switchable
• LED light: Yes
• Base plate material: Aluminium
• Grip type: Soft grip handle
• Included accessories: 1x wood cutting blade, 1x parallel guide, 1x vacuum adaptor

Our verdict

For cordless cutting flexibility, the WORX WX543.9 delivers a compelling mix of power, precision, and convenience. Its pendulum action and bevel capability make it suitable for a wide range of tasks, while the tool-free blade change and included accessories add real value. If you're already invested in the PowerShare platform, this jigsaw is a natural addition to your toolkit.