Metabo SSW 18 LTX 550 BL 18V 5.2Ah Brushless Cordless 1/2″ Drive 550Nm Impact Wrench Kit

The SSW 18 LTX 550 BL 18V 5.2Ah Brushless Cordless 1/2" Drive 550Nm Impact Wrench Kit is a KIT from Metabo, built for trade and industrial use.

These off-grid impact power packs include the metabo SSW 18 LTX 550 BL Brushless 1/2" impact wrench, battery, and charger all for a value price. The metabo SSW 18 LTX 550 BL cordless impact wrench delivers strong fastening performance in a compact, well-balanced design. It includes a brushless motor for efficient power delivery and longer service life, with a 1/2" square drive suited to common automotive and construction applications. Developed for reliability and control, this impact wrench is a solid option for demanding tightening and loosening work on site or in the workshop. This is a kit/combo. Battery and charger are included.

SSW 18 LTX 550BL 18V 1/2" Brushless Cordless Impact Wrench 550nm Skin Metabo 602404850

Air Cooled Charger ASC 55, 12-36V Metabo 627047000

18V 5.2Ah Li-Power Battery Pack Metabo 625028000

Why Choose This Product

• 1 x SSW 18 LTX 550BL 18V 1/2" Brushless Cordless Impact Wrench 550nm Skin Metabo 602404850.
• 1 x Air Cooled Charger ASC 55, 12-36V Metabo 627047000
• 1 x 18V 5.2Ah Li-Power Battery Pack Metabo 625028000
• High torque cordless impact wrench with a lightweight design for easy handling.
• Delivers a powerful 550nm of torque – a strong choice for woodworking, tire changes, and industrial assembly.
• Efficient brushless motor helps ensure maximum performance and extended battery runtime.
• Automatic power shift (APS) prevents overtightening and secures screws/nuts during removal.
• Built-in overload protection prevents motor overheating.
• 12 adjustable speed and torque levels suit a wide range of tasks.
• Integrated LED work light with afterglow for improved visibility in dimly lit areas.
• Hard-wearing cast aluminum gear housing and heavy-duty striking mechanism extend service life.
• Reversible belt hook for convenient right or left side attachment.
• Universal charger compatible with all Metabo slide-on battery packs from 12V to 36V.
• Patented AIR Cooled charging technology shortens charge times by cooling the battery during charging.
• Helps ensure optimal communication between charger and battery for extended battery service life.
• Backed by a 3-year warranty on all Metabo battery packs and chargers, regardless of charging cycle.
• Part of the CAS system – compatible with battery packs from all CAS partner brands.
• Maintain optimal charging temperature throughout the cycle for improved tool and battery longevity.
• Advanced battery management helps ensure long-lasting performance with a 3-year warranty.
• Patented air-cooled charging technology enhances cooling during charge cycles.
• Permanent electronic single cell protection (ESCP) extends battery life by safeguarding each cell during charging.
• Processor-controlled charge and discharge system for optimal energy efficiency.
• High storage stability with minimal self-discharge over time.
• Integrated capacity display for quick and accurate charge status.

Technical Details

• Battery voltage: 18 V
• Battery pack capacity: 0 x / 0 x
• Max. screw size: M24
• Max. no-load speed: 2800 rpm
• Maximum impact rate: 3600 bpm
• Maximum torque: 550 Nm / 406 ft. lbs
• Max. loosening torque: 840 Nm / 620 ft. lbs
• Speed/torque levels: 12
• Sound pressure level: 98 dB(A)
• Sound power level (LwA): 106 dB(A)
• Uncertainty of measurement K: 5 dB(A)
• Tool holder: Male square 1/2" (12.70 mm)
• Weight without battery pack: 1.4 kg / 3.1 lbs
• Impact screwdriving: 18.2 m/s²
• Uncertainty of measurement K: 1.5 m/s²
• Battery voltage: 12 – 36 V
• Mains voltage: 220 – 240 V
• Mains frequency: 50 – 60 Hz
• Max. charging current: 3 / 4 A
• Output rating: 55 W
• Charging time for 18 V/4.0 Ah: 80 min
• Charging time for 18 V/8.0 Ah: 160 min
• Weight: 582 g / 20.5 oz
• Battery pack voltage: 18 V
• Battery pack capacity: 5.2 Ah
• Energy: 94 Wh
• Weight: 695 g