2117002CA
40V 12" String Trimmer (Tool Only) - STF309
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Cordless outdoor power tools are ideal for homeowners like you who are simplifying and focusing on what’s essential to getting the most out of life. The Greenworks 40V family of tools are built with medium weight construction and high-efficiency motors. The Greenworks 40V lithium-ion platform powers over 40 outdoor products, including lawn mowers, blowers, string trimmers, chainsaws, hedge trimmers, and much more! The 40V lithium-ion battery provides the power you need, and delivers fade-free power with no memory loss after charging. The Greenworks 40V platform comes with a 3 year tool / battery* warranty to protect your investment. Of high-quality manufacturing, these products are easy to start and lighter weight than the gas products you’re used to, making your day of yard work a whole lot easier. Perfect for yards up to ⅓ acre, Greenworks 40V tools are lightweight, start instantly, and require virtually no maintenance – no gas, no oil, no mess – but still deliver gas-like power.

Features:
Key Features:
- Edging Wheel
- Telescoping Shaft
- Single Line
- Automatic Feed - Automatic dual line management system to ensure your line stays viable for cutting.
- Adjustable Pivoting Head - 3-Position Pivoting Head for easy trimming at multiple angles
- Lightweight - For comfort, control, and less fatigue – 20% lighter than comparable gas-powered models.
- Push Button Start - For easier start up.
Specifications:
Voltage | 40V |
Weight | 5.73 lbs. |
Size | 7.9" × 27.8" × 5.9" |
Cutting Swath | 12 in |
Line Diameter | 0.065 in |
Head Positions | 3 |
Motor | Brushed Motor |
No Load Speed | 8500 / 9200 ±10% RPM |
Line Feed | Automatic Feed |
Adjustable Shaft | 21" (must remove auxiliary handle) - 34.5" |
Weight (Tool Only) | 3.7 lbs (1.7 kg) |
Warranty | 3-Year Warranty |
Includes:
- 40V 12" String Trimmer
- Auxiliary Handle
- Edge Guide
- Guard
- Owner's Manual
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