Zhengzhou Auston Machinery Equipment Co., Ltd.
                                                                                                           
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21 Years
Since 2005
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Wholesale 21V 500W Brushless 8" Handheld Electric Chainsaw (4820 Motor, 11m/s, 1/4" .043"), Makita Battery Interface Power Pruning Saw

Price Negotiable
Price: $18.49/set
MOQ: 2 Sets
Delivery Time: 9-12 work days
Brand: Auston
Product Description
21V 8-Inch Cordless Brushless Mini Chainsaw (1.31kg Lightweight) – Portable Handheld Electric Pruning Saw for Yard Care & Gardening (Makita Battery Fit)

Tired of wrestling with heavy gas chainsaws or tangled power cords? Make garden cleanup and tree pruning effortless with our 21V 8-Inch Brushless Cordless Mini Chainsaw. Weighing a mere 1.31 kg (2.89 lbs), this ultra-portable handheld saw is engineered for easy one-handed operation, allowing you to reach tight branches and awkward angles with zero arm fatigue.

Equipped with a high-efficiency 4820 brushless motor (500W rated power / 5,500 RPM) and a rapid 11m/s chain speed, it smoothly slices through limbs, logs, and thick branches up to 7 inches in diameter. Compatible with standard Makita 18V/21V lithium-ion batteries, it’s the ultimate grab-and-go cutting tool for your home and garden.


???? Key Features & Everyday Benefits
  • Ultra-Light 1.31kg Compact Design: Perfect for gardeners, seniors, and DIY enthusiasts. The balanced handheld grip allows safe, agile overhead trimming without straining wrists or shoulders.
  • Efficient 500W 4820 Brushless Motor: Delivers steady cutting power with lower heat build-up and up to 3* longer tool lifespan compared to traditional brushed motors.
  • Smooth & Clean 11m/s Cutting Speed: Features an 8-inch guide bar paired with a precision 1/4" .043" narrow-kerf chain, delivering splinter-free cuts that help trees heal faster.
  • Makita Battery Cross-Compatibility: Slide-in interface matches widely available Makita-style 18V/21V Li-ion battery packs, saving you money on extra batteries.
  • Low Noise & Zero Emissions: Enjoy clean, quiet yard maintenance without disturbing neighbors or dealing with smelly gasoline fumes.


⚙️ Technical Specifications
Parameter Specification
Product Type Handheld Cordless Mini Chainsaw
Motor Type Pure Copper Brushless Motor (4820)
Rated Voltage 21V
Rated Power 500W
No-load Speed 5,500 RPM
Chain Speed 11 m/s
Guide Bar Length 8 Inches (approx. 20.3 cm)
Chain Pitch & Gauge 1/4" Pitch, .043" Gauge
Battery Interface Makita 18V / 21V Lithium-ion Compatible Pin
Net Weight (Bare Tool) 1.31 kg (2.89 lbs)
Inner Box Dimensions 53.5 * 24.5 * 11 cm
Master Carton Dimensions 55.5 * 50 * 34 cm (6 Units / Carton)

???? Versatile Applications
  • Garden & Orchard Pruning: Fast trimming of thick branches, fruit trees, and storm-damaged limbs.
  • Firewood & Log Cutting: Effortlessly cut campfire wood, lumber, and fencing stakes.
  • Landscaping & Forestry: Compact enough to access tight bushes and canopy spaces where traditional bulky chainsaws cannot fit.
  • DIY Woodworking & Carpentry: Precise rough cutting for outdoor wooden structures and crafts.

❓ Frequently Asked Questions (FAQ) for Customers

Q: Is the battery included with this tool?
A: This listing is for the Bare Tool (Tool Only) configuration. It is directly compatible with standard Makita 18V/21V lithium-ion batteries.

Q: What is the benefit of a 1/4" .043" chain?
A: The 1/4" pitch and .043" narrow kerf design creates a thinner cutting width, requiring less cutting force while delivering exceptionally smooth cuts and maximizing battery runtime.

Q: Can I use this chainsaw with one hand?
A: Yes. At just 1.31 kg (bare tool), it is lightweight and balanced for safe, one-handed pruning and overhead trimming.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhengzhou Auston Machinery Equipment Co., Ltd.
Location No. 48, Floor 14, Building 4, No. 1319, East Hanghai Road, Zhengzhou (jingkai), Henan Pilot Free Trade Zone
Contact Person Tina

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