DEWALT DCMST561P1
18v Grass trimmer
- 1 x 5.0Ah Li-ion battery and charger
- 2 speed
- Cutting diameter: 36cm
- Split shaft
- Weight: 3.5kg
- 1 x 5.0Ah Li-ion battery and charger
- 2 speed
- Cutting diameter: 36cm
- Split shaft
- Weight: 3.5kg
- 1 x 5.0Ah Li-ion battery and charger
- 2 speed
- Cutting diameter: 36cm
- Split shaft
- Weight: 3.5kg
DCMST561P1
DeWalt 18V XR cordless brushless string trimmer. Supplied with 1 × 5.0Ah battery and charger. Designed for fast, controlled trimming in medium-sized gardens and landscaping applications.
Key Features
• Battery: 18V XR Li-Ion (1 × 5.0Ah included)
• Motor: Brushless for extended runtime and durability
• Cutting Width: 36 cm swath with 2 mm twisted line
• Speed Control: Variable trigger with Hi/Lo settings
• Feed System: QuickLoad™ bump spool for rapid reload
• Handle: Adjustable D-loop with ergonomic grip
• Comfort: Shoulder strap included for reduced fatigue
• Shaft: Folding design for compact storage
Technical Specifications
• No-Load Speed: 6000 rpm
• Weight (Tool Only): 3.8 kg
• Weight (With Battery): 4.47 kg
• Noise Level: 91 dB(A) (K = 3 dB)
• Vibration: 3.9 m/s² (K = 1.5 m/s²)
• Charge Time: 75 min (4A charger included)
• Warranty: 3 years with registration
Accessories Included
• 1 × DCB184 5.0Ah battery
• 1 × DCB115 4A charger
• Shoulder strap
• Preloaded spool (2 mm × 7.5 m)
Alternative
DCMST561N — bare unit version for users with existing 18V XR batteries

- 1 year warranty - for full information click here
- 1 year warranty can be extended to 3 years (on qualifying products) by registering tool online within 30 days of purchase. For full information and to register your tool click here
- Warranty claims all tools except lasers: Please contact Dewalt directly on 03308080719. Dewalt tools under warranty are eligible for free nationwide collection and return
- Warranty claims on Lasers: Please contact the national Dewalt warranty agent, Global Surveyors Group, directly on 01942 896244. Dewalt tools under warranty are eligible for free nationwide collection and return
- Find your nearest service agent - click here
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- For most orders we use a premium carrier that notifies you of a one hour timed delivery slot and sends text updates.
- If you change your mind within 30 days of buying a tool, not a problem (assuming the tool has not been used and is in its original packaging) - call us on 0333 004 3000 or email us at [email protected] and we’ll contact you to arrange collection. Once the tool is received back, we will refund the cost of the tool less a £6 collection charge.
- If the tool is faulty within 30 days of buying it, we will arrange for its collection at no cost to you and supply a replacement.
- If the tool is faulty after 30 days of buying it, and before the expiry of the manufacturer’s warranty, we will guide you through the manufacturer’s warranty process.



