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HFP Heavy-Duty Auger Extension | 75mm Square Hub | 500mm to 1500mm Lengths | From $545 inc GST
Increase Drilling Depth with Heavy-Duty Auger Extensions Built for Professional Use
The HFP Heavy-Duty Auger Extension range is designed for contractors, civil works, utility installation, fencing contractors, government departments, councils, hire companies, OEMs, and construction professionals requiring increased drilling depth without compromising strength or reliability.
Designed to suit 75mm square hub auger systems, these heavy-duty extension bars provide a secure connection between the auger drive and auger bit while maintaining drilling performance and torque transfer in demanding applications.
Manufactured from high-strength steel and engineered for Australian conditions, the HFP Auger Extension range delivers reliable performance across construction, agriculture, civil, utility, and infrastructure projects.
Available in 500mm, 800mm, 1000mm, and 1500mm lengths.
Built for Australian conditions and backed locally by HFP Attachments with parts, technical support, and after-sales service.
Key Features
- Suits 75mm square hub auger systems
- Available in 500mm, 800mm, 1000mm, and 1500mm lengths
- Heavy-duty steel construction
- Secure pin and clip connection
- Maintains drilling performance and torque transfer
- Suitable for excavators and skid steer loaders
- Ideal for fencing, civil works, utilities, construction, and agriculture
- Professional contractor-grade design
- Backed locally by HFP Attachments
Specifications
| Feature | Specification |
|---|---|
| Length Options | 500mm, 800mm, 1000mm, 1500mm |
| Hub Size | 75mm Square |
| Material | High-Strength Steel |
| Connection Type | Pin & Clip |
| Applications | Fencing, Construction, Civil, Utilities, Agriculture |
| Compatibility | 75mm Square Hub Auger Systems |
Package Includes
- 1 x HFP Auger Extension
- Pin and Clip
Warranty & Support
All attachments are backed locally by HFP Attachments with access to parts, technical support, and after-sales service.
Manufacturer's warranty applies.
Why Choose HFP Attachments
Most suppliers just import and move boxes — then you're on your own. HFP is different.
Imported and Australian-made attachments backed locally
Expert advice from purchase through to installation
Local warranty, repairs, and technical support
Experienced team who understand correct fitment and real-world applications
With HFP, you get the right attachment, correctly fitted, and backed by local support.
Important Information
Please confirm your auger drive model and hub size prior to ordering.
This ensures correct compatibility before dispatch.
Product images are for illustrative purposes only.
Colour, decals, and minor design features may vary between production runs and ongoing product improvements.
Specifications should always be confirmed prior to ordering.
Freight & Delivery
Standard shipping (website shipping through checkout) is to nearest depot or commercial business with forklift facilities. Residential/farm deliveries are also available but all properties with a house are considered residential deliveries by freight companies and the freight costs are higher. Please contact us for a quote if you want residential delivery.
Contact & Orders
Phone: 03 9762 6483
Email: sales@stengineering.com.au
Address: Factory 3, 217 Colchester Road, Kilsyth VIC 3137
Order Online: Available via our website checkout
Contact HFP Attachments today for expert advice, pricing, and Australia-wide delivery.