Irwin 8 x 380/300mm Long Wood Auger Drill Bit

$45.74 $68.60 -33% OFF
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Description & Specs

The Irwin 8 x 380/300mm auger bit is the extended-length option for drilling deep, clean holes in timber and nail-embedded wood. Its self-pulling thread feeds the bit into the material while the spiral 'LEWIS' groove clears chips for fast, accurate drilling at depth.

  • Bit diameter: 8mm
  • Overall length: 380mm
  • Working length: 300mm
  • Application: Deep drilling in timber, including nail-embedded wood
  • Model: IW4044403

The peripheral cutting edge keeps holes clean with minimal spalling, while the extra length suits drilling through thick beams, posts and stacked timbers. Add other diameters to make up an Irwin auger drill bit set for cabling and plumbing runs.

More about this product

The Irwin 8 x 380/300mm Auger is a durable drill bit designed for accurate drilling in tough materials, including nail-embedded wood.

It 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.

Questions & Answers

What diameter does this auger bit drill?

It drills an 8mm diameter hole.

How long is this auger bit?

It has a 380mm overall length with a 300mm working length, suited to deeper holes.

Can it handle nail-embedded wood?

Yes. It is built for accurate drilling in tough timber, including nail-embedded wood.

What is the 'LEWIS' groove?

It is the spiral groove shape that transports chips out of the hole for efficient drilling.

Why choose the longer version?

The extended length lets you drill deeper holes and reach through thicker timber than a standard-length auger.

Shipping & Returns

Standard Shipping Australia-wide
Dispatches within 1-2 business days from our Australian warehouses
14-Day Change-of-Mind Returns
Change of mind? Eligible products can be returned within 14 days of delivery if unopened, unused and in original packaging. Return postage and restocking fees may apply. This does not affect your Australian Consumer Law rights for faulty products.