Bulky & Extra Bulky Items
Please be aware that large, bulky items (large appliances, white goods, etc.) have a delivery charge of €39.99 for Bulky and €59.99 for Extra Bulky. Large bulky items will be delivered to your door on a pallet by a courier. At the present time the courier can not enter your premises so large bulky items will be left at the house door or the apartment block door. Thank you for your understanding.
Large Bulky items to EU countries have a delivery charge of €99.99
Also please note if you buy a Large Appliance such as a washing machine, fridge etc we offer a collection service for your old one free of charge
Rawlplug Auger Wood Drill Bit 12mm x 400mm | AWD-120-400
Description
Description
- 12mm diameter x 400mm long auger wood drill bit
- Self-homing threaded cone tip guides bit from first contact
- Hexagonal shank locks firmly in chuck - no slipping
- Hardened alloy steel for long-lasting durability
- Wide, deep spiral clears chippings fast for quicker drilling
- Single-groove coil profile for a smoother hole finish
- Drills timber, chipboard, and oriented strand board (OSB)
- Supplied in a plastic carry box - 1 piece per pack
Rawlplug Auger Wood Drill Bit for Deep, Clean Holes in Timber
Built for fast, accurate boring through wood and timber:
The Rawlplug RT-AWD-120-400 auger wood drill bit is a 12mm diameter, 400mm long bit designed for drilling large-diameter holes cleanly and quickly through timber, chipboard, and oriented strand board. It is made from high-quality hardened alloy steel that resists wear through repeated use in structural and construction timber.
Self-homing threaded cone for guided accuracy:
The geometry of the drill bit head features a self-homing threaded cone that draws the bit into the material from the first contact, guiding it accurately through the full depth of the hole without needing to apply heavy forward pressure. Ground edges on the head cut efficiently, reducing the effort required to drive the bit through the workpiece.
Hexagonal shank and aggressive chip clearance:
The hexagonal shank prevents the bit from rotating inside the drill chuck, giving you a secure, slip-free connection throughout the cut. A very wide and deep spiral with a single-groove coil profile removes a large volume of chippings rapidly, keeping the hole clear and reducing heat build-up during drilling. This combination of features makes the RT-AWD-120-400 particularly well suited to deep through-holes in thick structural members, partition frameworks, and cable-routing work in timber construction.
Shop the full Drill Bits range from Heavins.ie, with delivery available across Ireland.
Key Features
Diameter - 12mm for large-bore hole work in timber and wood-based panels.Length - 400mm total length suited to deep through-holes in thick structural timber.
Self-homing threaded cone - head geometry guides the bit into the material accurately from first contact.
Hexagonal shank - prevents rotation inside the chuck for a secure, slip-free connection.
Hardened alloy steel construction - resists wear for long service life through repeated use.
Wide and deep spiral - aggressive chip removal keeps the hole clear and increases drilling speed.
Single-groove coil profile - produces a smoother hole surface finish compared to multi-groove designs.
Compatible materials - timber, wood, chipboard, and oriented strand board (OSB).
Specifications
- Diameter: 12mm
- Total length: 400mm
- Shank type: Hexagonal
- Material: Hardened alloy steel
- Compatible materials: Timber, wood, chipboard, oriented strand board (OSB)
- Pack contents: 1 piece
- Country of origin: Poland
- Warranty: 1 Year
What's Included in the Box
- 1 x Rawlplug RT-AWD-120-400 Auger Wood Drill Bit, 12mm x 400mm, supplied in a plastic carry box
Shipping & Delivery
Shipping & Delivery
We are pleased to offer FREE delivery on orders over €499.00 to anywhere in the Republic of Ireland and Northern Ireland, and our Click & Collect service is FREE on all orders.
All items are shipped from the Athlone Warehouse in Co. Westmeath, Ireland so no import duties apply to the island of Ireland.
Delivery Costs to Republic of Ireland are €6.99 for orders Under €499.00
Same Day Dispatch €9.99
Orders placed before 12pm are dispatched the same working day, helping your items reach you sooner. Excludes bulky items.
Large Bulky Items
Please be aware that large, bulky items (large appliances, white goods, etc.) have a delivery charge of €39.99 for bulky items or €59.99 for extra bulky items to ROI
- We are now delivering to Northern Ireland with all delivery costs equal to the Republic of Ireland.
Returns Policy
Returns Policy
Due to our valued customer feedback, we have updated and improved our Returns Policy.
We now offer an exhange or refund on goods purchased online, and returned 14 days after purchase.
Reviews
Reviews
Frequently Asked Questions
Will this auger wood drill bit fit a standard cordless drill or drill driver?
Will this auger wood drill bit fit a standard cordless drill or drill driver?
Do I need to apply a lot of forward pressure to keep this auger bit drilling straight?
Do I need to apply a lot of forward pressure to keep this auger bit drilling straight?
What materials can this auger drill bit cut through?
What materials can this auger drill bit cut through?
What is included when you buy this auger bit?
What is included when you buy this auger bit?
Can I recycle my old appliance or electrical item with Heavins.ie?
Can I recycle my old appliance or electrical item with Heavins.ie?
Yes, Heavins.ie is fully committed to environmental responsibility and participates in Ireland’s WEEE (Waste Electrical and Electronic Equipment) recycling scheme. That means when you buy a new electrical item from us, we offer free recycling of your old appliance or electrical item.
What happens if I need to return my order?
What happens if I need to return my order?
If you change your mind or need to return an item for any reason, we’ve got you covered with a comprehensive returns policy. Returns must be scheduled within 14 days of purchase, and the item must be returned in sellable condition, including original packaging where possible. Just contact our team to arrange a hassle-free return - Returns Policy >
Why shop with Heavins.ie?
Why shop with Heavins.ie?
Heavins.ie is a proud, 100% Irish-owned, family-run business based in Athlone. When you shop with us, you're supporting local jobs, local service, and a business that’s been part of the community for over 40 years.
We don’t just say we care - it’s recognised too. Heavins.ie was named Most Trusted Website of the Year and has won the Midlands Best Customer Service award, thanks to our focus on honest service, fast Irish delivery, and real customer care.