Rawlplug Auger Wood Drill Bit 14mm x 100mm | AWD-140-400

• 14mm diameter x 400mm length - suited to deep through-drilling in timber
• Hardened alloy steel construction for long working life
• Self-homing threaded cone guides the bit through the material
• Hexagonal shank locks securely in the drill chuck - no rotation
• Very wide, deep spiral removes chips quickly for faster drilling
• Single-groove coil profile produces a cleaner, smoother hole
• Works in wood, timber, chipboard and oriented strand board
• Sold as a single bit in a plastic box - easy to store
• Dimensions: 14mm diameter x 400mm length

• 14mm diameter x 400mm length - suited to deep through-drilling in timber
• Hardened alloy steel construction for long working life
• Self-homing threaded cone guides the bit through the material
• Hexagonal shank locks securely in the drill chuck - no rotation
• Very wide, deep spiral removes chips quickly for faster drilling
• Single-groove coil profile produces a cleaner, smoother hole
• Works in wood, timber, chipboard and oriented strand board
• Sold as a single bit in a plastic box - easy to store

Rawlplug 14mm Auger Drill Bit for Wood, Timber and Board Materials

Fast, accurate boring in wood and timber:

The Rawlplug RT-AWD-140-400 is a 14mm diameter auger drill bit with a 400mm working length, built for drilling large-diameter holes in wood, timber, chipboard and oriented strand board. The self-homing threaded cone at the tip guides the bit into the material from the first contact, so the bit tracks accurately without needing heavy pressure from the operator. Ground cutting edges reduce the effort required throughout the bore.

Chip evacuation and hole quality:

The very wide and deep spiral along the shaft clears chips from the hole rapidly as you drill, which directly increases drilling speed and reduces the risk of the bit binding in the material. The single-groove coil profile leaves a noticeably cleaner hole surface compared to multi-groove designs, which is useful where a tidy finish matters or where the hole will receive a fitting or cable.

Hardened alloy steel build and secure chuck fit:

The bit is made from high-quality hardened alloy steel throughout, giving it the durability needed for repeated use in construction and joinery work. The hexagonal shank prevents the bit from rotating inside the drill chuck, keeping it seated firmly during the full length of each bore. The 400mm length makes this bit well suited to through-drilling in structural timber rather than surface-only work.

Shop the full Drill Bits range from Heavins.ie, with delivery available across Ireland.

Key Features

Self-homing threaded cone - guides the bit through the material for accurate, low-force drilling.
Hexagonal shank - locks into the drill chuck and prevents rotation during use.
Wide deep spiral - evacuates chips rapidly, increasing overall drilling speed.
Single-groove coil - produces a smoother hole surface for cleaner results.
Hardened alloy steel - resists wear for long-term use in professional applications.
400mm length - suitable for through-drilling in structural timber and deep bores.
Compatible substrates - wood, timber, chipboard and oriented strand board.

Specifications

• Brand: Rawlplug
• Model: RT-AWD-140-400
• Drill diameter: 14mm
• Bit length: 400mm
• Shank type: Hexagonal
• Material: High-quality hardened alloy steel
• Compatible materials: Wood, timber, chipboard, oriented strand board
• Country of origin: Poland
• Approximate weight (single bit): 284g
• Warranty: 1 Year

What's Included in the Box

• 1 x Rawlplug 14mm x 400mm auger drill bit
• Plastic storage box

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.

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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.

View our Full Returns Policy