WORX WX550

WORX WX550: Workshop Positioning & Cutting Capabilities

Bringing dependable jobsite stamina to trim carpenters, the WORX WX550 showcases WORX’s mechanical engineering in a versatile Top Handle (D-Handle) configuration. The responsive 20V Lithium-Ion motor ensures that the WORX WX550 navigates tight turns and compound angles without losing stroke cadence.

WORX WX550 is engineered for dependable woodworking precision and clean curve severance. Features 20v lithium-ion, multi-stage orbital action, and tool-free T-shank blade changes for jobsite and home remodeling projects.

Capable of severing up to 2-9/16 in. (50 mm) in solid lumber, 3/8 in. (10 mm) in mild sheet steel, and 13/16 in. (20 mm) in aluminum profiles, the WORX WX550 offers the capacity needed for finish remodeling, electrical box rough-ins, and bespoke woodworking joinery.

Verified Factory Specifications & Physical Dimensions

Below are the verified manufacturer specifications and physical parameters for the WORX WX550:

• Power Platform: 20V Lithium-Ion
• Grip Configuration: Top Handle (D-Handle)
• No-Load Stroke Rate: 0–3.000 SPM
• Stroke Length: 13/16 in. (20 mm)
• Cutting Capacity in Wood: 2-9/16 in. (50 mm)
• Cutting Capacity in Steel: 3/8 in. (10 mm)
• Cutting Capacity in Aluminum: 13/16 in. (20 mm)
• Bare Tool Weight: 4.2 lbs. (bare tool)
• Bevel Range: Positive detents at 0°, 15°, 30°, and 45°
• Blade Shank Standard: Universal keyless T-shank clamp

Motor Architecture & Vibration Damping Dynamics

The WORX WX550 is powered by a dependable 20V Lithium-Ion drive system tuned for versatile workshop cutting up to 0–3.000 SPM. Internal airflow vents direct cooling currents across the commutator and bearings to prevent thermal throttling during continuous passes in timber composites.

The ergonomic top-handle (D-handle) configuration of the WORX WX550 features textured rubber overmolding that dampens vibration and ensures a secure hold. The trigger switch is comfortably positioned for easy index-finger reach, allowing the operator to deliver controlled downward feed pressure during long rip passes across plywood panels.

Shoe Base Engineering, Bevel Accuracy & Cut-Line Clarity

The shoe plate of the WORX WX550 provides a rigid, flat foundation that glides smoothly across lumber and composite panels. The bevel adjustment mechanism accommodates angle cuts up to 45 degrees, while a forward sawdust blower ensures your marked cut line remains clearly visible throughout each pass.

Keyless Blade Clamp & Orbital Action Settings

Changing blades on the WORX WX550 requires zero tools thanks to a spring-loaded quick-change chuck. Pulling the external release lever disengages the locking tangs for instant, safe blade replacement with standard T-shank accessories.

The WORX WX550 incorporates a multi-stage orbital action selector that tailors the blade’s forward stroke swing to the material at hand:

• Setting 0: Vertical reciprocation without orbital swing. Essential for sheet metals, copper tubing, PVC, and chip-free cuts in double-sided melamine veneers.
• Setting 1: Subtle orbital oscillation. Recommended for dense hardwoods like white oak, hard maple, and birch plywood to balance edge smoothness with cut progress.
• Setting 2: Medium pendulum swing. The workhorse setting for general softwood framing (2x4, 2x6) and construction lumber.
• Setting 3: Maximum aggressive orbital thrust. Delivers blistering feed speed for rough dimensioning, timber framing, and demolition work where speed outweighs edge cosmetics.

Frequently Asked Questions About the WORX WX550

Does the WORX WX550 come packaged with a battery and charger?

In its standard bare-tool configuration, the WORX WX550 ships as tool-only to save money for users already invested in the 20V Lithium-Ion battery ecosystem. Retail combo kits that bundle lithium-ion packs and fast chargers are also widely stocked.

What battery size offers the best balance on the WORX WX550?

For general workshop and cabinetry tasks, a 4.0 Ah or 5.0 Ah 20V Lithium-Ion battery provides the optimal equilibrium between extended continuous runtime and tool maneuverability. Ultra-compact 2.0 Ah slim packs are great for overhead scribing, while larger 6.0 Ah to 8.0 Ah packs suit high-volume jobsite framing.

Can I use universal Bosch-style T-shank blades in the WORX WX550?

Yes. The keyless clamp is fully compatible with all standard T-shank blades from Bosch, Diablo, Milwaukee, DEWALT, and Festool, allowing you to choose any tooth geometry or material rating.