33% Off
IRWIN 20 x 380/300mm Auger Bit
$76.50
$114.75
-33% OFF
You save: $38.25
Price reduced — was $114.75
11 people bought this in the last week
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88% claimed — only 5 left at this price!
Only 5 left!
Ships in 1-2 business days
Australia-wide delivery
Australian Stock
Ships from AU warehouses
Description & Specs
The IRWIN 20 x 380/300mm Auger is a long wood-boring auger bit with a 20mm cutting diameter.
- Cutting diameter: 20mm
- Overall length: 380mm
- Flute length: 300mm
The extra-long flute and self-feeding screw point bore deep, clean holes through thick timber and beams, ideal for running cabling and plumbing through framing in a power drill or brace.
More about this product
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.
Questions & Answers
What diameter hole does it drill?
20mm.
Why is it so long?
The 380mm length with a 300mm flute lets it bore deep through thick timber and framing.
Shipping & Returns
Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.
Customer Reviews
C
Charlotte B.
📍 Canberra ACT
✓ Verified Purchase
Exceeded my expectations
Bought this as a birthday present and the person loved it. Arrived the day before I needed it which was perfect timing. Great service from SuperSaver AU — really happy.
J
Jack T.
📍 Newcastle NSW
✓ Verified Purchase
Solid quality — very happy
Great little IRWIN 20 — setup was easy and it works perfectly.
M
Mia S.
📍 Sunshine Coast QLD
✓ Verified Purchase
Really pleased with this
Honestly one of the easiest online purchases I have made. Ordered in the evening and had a tracking number by morning. Delivered to Canberra in 3 business days. Product is well made and does exactly what we needed. My partner is happy with it too. Highly recommend.
R
Ryan S.
📍 Wollongong NSW
✓ Verified Purchase
Highly recommend
Really impressed with the IRWIN 20 — it looks and feels more premium than the price suggests. Delivery was quick and packaging kept everything safe. No issues at all.
S
Sophie H.
📍 Geelong VIC
✓ Verified Purchase
Great quality
Good quality and arrived ahead of schedule. Very happy.
D
Daniel P.
📍 Hobart TAS
✓ Verified Purchase
Brilliant Aussie deal
Been buying Irwin gear for years and this is one of their better ones. The IRWIN 20 quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.
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