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Designed for Australian conditions
Engineered to withstand the harshest climates and built to last with premium materials, this product is crafted with care for everyday Australian life.
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40,000+ Australian customers · Australian-owned & operated
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Overview
Irwin 20 x 380 300mm Auger is a durable drill bit designed for accurate drilling in tough materials, including nail-embedded wood.
The Irwin 20 x 380 300mm Auger is engineered for precision drilling, featuring a self-pulling thread that ensures accurate entry into the material. Its spiral groove shape, known as 'LEWIS', facilitates maximum chip transport and enhances drilling efficiency. The peripheral cutting edge is designed to create clean holes with minimal spalling, making it suitable for various applications. This auger is compatible with both 6-10mm cylindrical shanks and 12-25mm hexagonal shanks. Constructed with a hardened cutting edge, it promises longevity even in challenging conditions. The fully-forged design and wide flutes allow for optimal chip removal and reduced binding, while the aggressive screw-pitch accelerates the drilling process.
Features
- Self-pulling thread for precise drilling.
- Spiral groove shape 'LEWIS' for efficient chip transport.
- Peripheral cutting edge for clean holes with minimal spalling.
- Compatible with 6-10mm cylindrical and 12-25mm hexagonal shanks.
- Durable hardened cutting edge for extended life in tough materials.
Specifications
| Dimensions (W x H x D) | 30mm x 405mm x 30mm |
| Weight | 0.423kg |
| Material | Hardened steel |
| Model Number | IW4044420 |
The Irwin 20 x 380 300mm Auger is designed for efficient drilling in various materials.
Specifications
Specifications will vary by product. Please refer to the product description above or contact us before ordering if you need a specific measurement.
Shipping & Returns
Shipping
Orders are dispatched from our Sydney and Melbourne warehouses within 1–2 business days of payment. Delivery times from Sydney:
- NSW & ACT: 2–5 business days
- VIC & QLD: 2–7 business days
- SA: 3–8 business days
- TAS: 4–10 business days
- WA: 5–10 business days
Tracking is provided on dispatch. Remote postcodes may incur additional fees.
30-day change-of-mind returns
We offer a 30-day change-of-mind return on select unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return.
A restocking fee of 7–25% applies, plus return postage (unless approved otherwise). Customer-incurred postage costs are non-refundable without prior approval.
Faulty or damaged on arrival
If your product arrives faulty or damaged, contact our support team with your order number, photos/videos of the fault, and the original packaging. Do not return items without a return authorisation.
Warranty
12-month Australian warranty on this product unless noted otherwise. The warranty covers manufacturing defects under normal use.
The warranty does not cover:
- Damage caused by misuse, incorrect installation, or modification.
- Damage during delivery (claim under shipping policy instead).
- Normal wear and tear.
To claim warranty: contact our support team with your order number, photos/videos of the fault, and a brief description. We will assess the claim and offer a replacement, repair, or refund as appropriate.
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Why Aussies Shop With Auzzi
A registered Australian business with real local support, transparent pricing, and fair returns.
Australian Business
ABN 79 670 758 782. Registered in Australia.
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30-Day Returns
Change-of-mind returns within 30 days.