Description
The Auger Torque S4 100mm Earth Bit is a genuine auger bit designed for 1-5 tonne class excavators fitted with a compatible drive hub. It bores clean, straight holes suited to narrow fence post holes and small stake or sign holes. Unlike an auger drive unit, the bit itself requires no hydraulic supply — it is driven by the auger drive it is fitted to.
Key specifications:
- Brand: Auger Torque
- Model: S4
- Type: Earth auger bit
- Bit diameter: 100 mm
- Suitable machine size: 1-5 tonne excavator
- Weight: 18 kg
- Shipping dimensions: 10 x 10 x 100 cm (L x W x H)
- Mounting type: Hub (fits compatible Auger Torque drive units)
- Hydraulic requirement: None (driven via attached auger drive)
- Country of origin: Australia
- Condition: New, genuine Auger Torque part
- Warranty: 12 months manufacturer warranty
Delivery is via oversized freight and is quoted at checkout based on your location. A compatible auger drive unit is required and sold separately. Contact us to confirm hub compatibility before ordering.




