STIHL HSA 40 Tool Only

Laser-Cut Diamond-Ground Blades - 

Each blade is laser cut and ground using diamond discs. The hardened cutting edges are highly resilient and remain sharp for a longer period of time.

Onboard LED Indicator - 

Users know how much battery life they have thanks to an LED indicator.

Ideal for Small Yards - 

Built with a compact design, this trimmer provides easy maneuverability and long-lasting power—making it the ideal tool for small yards.

Two-Handed Design - 

Equipment with this feature is easily started. The cutting speed can be adjusted using the rear trigger control, allowing for a fine and precise cut. The two-handed design is suitable for both left and right-handed users.

Double-Sided Blades - 

The dual-ground blade system provides a clean cut and is ideal for cutting through stronger, thicker branches.

Vertical Hanging Slot - 

The built-in hanging slot allows for easy storage when not in use.

Large Front Handle - 

Compact, Ergonomic Design - 

The compact, ergonomic design provides more comfortable use.

Lightweight Portability - 

This product is lightweight for easy portability, great maneuverability, and extended use.

Functional Design - 

The housing has smooth surfaces and round contours that help to keep it from getting caught on branches during use. The design also makes cleaning easy.

Rubberized Soft-Touch Handle - 

Soft rubber texture is both easy to grip and makes the product comfortable to hold for extended periods.  

Throttle Trigger Lockout - 

This safety feature must be depressed before the trigger can be activated.

High-Tech Polymer Housings - 

Housings are lightweight, withstand greater impact, and are corrosion-resistant.

Reduced-Emission Engine Technology—Caring for Nature - 

The STIHL Inc. “Caring for Nature” seal identifies its powered products that are more environmentally conscious, producing zero or low exhaust emissions. STIHL Inc. defines “low exhaust emissions” as being cleaner than EPA and/or CARB exhaust emission standards.