Einhell 3437018 39-3/8″ Auger Shaft Extension for 3437015 6″ Cordless Earth Auger

The Einhell 3437018 Auger Shaft Extension is a 39-3/8″ (1 metre) accessory designed to work with the GP-EA 18/150 Li BL-Solo Cordless Earth Auger (Item No. 3437015). This extension shaft allows users to drill deeper holes in the ground—up to 70-7/8″ (180 cm)—when combined with compatible 47-1/4″ (120 mm) or 59-1/6″ (150 mm) auger bits. It’s ideal for fencing, landscaping, agriculture, and other applications where standard auger depth isn’t enough.

Weighing just 2.4 lbs (1.1 kg), the extension is lightweight and easy to attach, adding powerful reach to your existing auger setup without sacrificing control or balance. Built to Einhell’s quality standards, this extension allows users to tackle more demanding digging tasks with the same cordless convenience the GP-EA auger is known for.

Einhell 39-3/8″ Auger Shaft Extension for Cordless Earth Auger At a Glance

• Compatible with GP-EA 18/150 Li BL Cordless Auger: Seamless fit with Einhell’s 18V earth auger system
• Extended Reach: Increases max drilling depth to 70-7/8″ (180 cm) when used with 120 mm or 150 mm auger bits
• Quick Attachment: Tool-free connection design for fast changes on the job
• Lightweight Construction: Weighs just 2.4 lbs, keeping the tool manageable and easy to control
• Durable Steel Build: Built for repeated use in tough ground conditions

Market

• Fence Builders and Contractors: Perfect for deeper post installations on agricultural fencing, privacy fencing, or deck footings
• Landscaping Professionals: Allows deeper planting holes for trees, shrubs, or large garden structures
• Municipal and Parks Departments: Ideal for anchoring large signs, benches, or permanent fixtures into deeper ground layers
• Agricultural and Farm Operations: Supports deeper auger holes for irrigation posts, fencing, or planting on large properties
• Construction and Light Framing: Helps with soil drilling for deeper pier footings, temporary anchoring, or layout markers
• DIYers and Acreage Owners: A smart upgrade for deeper digging jobs around rural properties or custom landscape features

When deeper digging is required, the Einhell auger shaft extension gives users the reach they need without changing machines or switching to heavy gas-powered equipment. Whether you’re installing deep-set fence posts, planting trees, or anchoring footings, this extension makes your cordless auger even more versatile—without compromising ease of use or portability.

Einhell 3437018 39-3/8″ Auger Shaft Extension, 1m extension (earth auger) Features

• Suitable for the Einhell GE-EA 18/150 Li BL-Solo Cordless Augers (3437015)
• Practical accessories for cordless earth auger
• Suitable for the Einhell GP-EA 18/150 Li BL cordless earth auger
• Enables drilling of deeper holes in combination with an Cordless Augers
• Length: 39-3/8″” (1m / 100 cm)
• Weight: 2.4 lbs (1.1 kg)

Einhell 3437018 39-3/8″ Auger Shaft Extension for 3437015 6″ Cordless Earth Auger Specifications

• Auger Accessory: 39-3/8″ Auger shaft extension
• Length of earth shaft: 100 mm
• Suitable for: 3437015 (GP-EA 18/150 Li-BL)
• Product weight: 2.4 lbs
• Item Number.: 3437018
• EAN: 772995018710

Why Customers Choose the Einhell 39-3/8″ Auger Shaft Extension for Cordless Earth Auger

Often referred to as a “1m auger extension” or “earth auger shaft extender,” this accessory is built for users who need more depth without stepping up to commercial machinery. It brings more power to your cordless earth auger—literally—by increasing what it can reach, dig, and accomplish on the job or in the yard.