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Stihl Accessories for Earth Augers

Genuine Stihl accessories and attachments for earth augers, including drill bits, shaft extensions, support cushions and chucks. Built to suit BT 131 and BT 360 models used across fencing, landscaping, and planting work.

Suffolk Mowers supplies UK contractors and estates with original Stihl parts to keep augers working harder, deeper and more comfortably on site.

5–7 Days

£37.34 inc VAT

WAS £40.60

Save £3.26-8%

5–7 Days

From £68.53 inc VAT

Save £18.87-8%

5–7 Days

From £195.96 inc VAT

Save £21.60-8%

5–7 Days

£234.60 inc VAT

WAS £255.00

Save £20.40-8%

5–7 Days

From £243.79 inc VAT

Save £42.72-8%

5–7 Days

£365.70 inc VAT

WAS £397.50

Save £31.80-8%

Why Use Genuine Stihl Auger Accessories?

Stihl earth augers are used across the UK for heavy-duty ground boring — from fence posts and test holes to planting schemes. These accessories ensure your machine is set up for the job, with proper fit, durability, and comfort for long working days.

Whether you’re drilling deeper, swapping bit sizes, or reducing fatigue, this range covers practical upgrades and direct replacements for BT 131 and BT 360 models.

What’s Included in This Range?

  • Earth auger bits: Available in multiple diameters and depths to suit post holes or planting
  • Planting spiral bits: Ideal for saplings and balled root planting in softer ground
  • Shaft extensions: Add depth capacity when boring deeper holes with the BT 360
  • Drill chuck: Converts the BT 131 for additional drilling applications
  • Support cushion: Reduces operator strain on longer jobs

Used by Professionals and Estate Teams

  • Fencing and landscaping contractors needing post hole or planting auger bits
  • Groundworkers and civil teams drilling in rural or soft terrain
  • Tree planting schemes using BT 360 with spiral augers
  • Landowners or estates maintaining grounds and woodland

Supplied with Confidence from Suffolk Mowers

All parts listed here are genuine Stihl items. We clearly note machine compatibility and sizing, and can advise if you’re unsure what fits your BT auger. UK-wide delivery available.

Frequently Asked Questions About Stihl Earth Auger Accessories

Yes — each item is listed with model compatibility. Most accessories are specific to either BT 131 or BT 360.
Spiral bits are designed for planting and softer ground, while standard bits are more general-purpose for posts or sampling.
The Stihl shaft extension adds 1000mm of drilling depth to the BT 360. It's ideal for deeper fencing or planting jobs.
The drill chuck allows use of alternative tooling with the BT 131, but always follow manufacturer guidelines on load and torque.