
The Irwin 28mm Speedbor Max Auger Bit bores clean, fast holes in timber.
The auger design pulls the bit through timber for faster drilling with less effort, clearing chips as it cuts. Suited to drilling through joists, studs and general timber.
Irwin 28mm Speedbor Max Auger Bit is a wood boring tool designed for efficient drilling with a robust construction and advanced features for ease of use.
The Irwin 28mm Speedbor Max Auger Bit is engineered for wood boring applications, providing a reliable solution for creating clean holes in various materials. Its tri-flute design enhances chip ejection, while the tapered flute reduces binding, ensuring a smoother drilling experience. The full-length heat-treated body offers increased strength and durability. This bit features a full screw tip for easy pull-through and cutting spurs that minimise breakout. Additionally, the 6mm hex shank prevents slippage in the chuck, and the quick change shank allows for rapid bit changes in Lock-n-Load adapters.
| Dimensions (W x H x D) | 62mm x 40mm x 240mm |
| Material | Steel |
| Colour | Blue / Steel |
| Model Number | 10506616 |
| Shank Diameter | 6mm |
| Bit Diameter | 28mm |
The Irwin 28mm Speedbor Max Auger Bit is designed for efficient wood boring tasks.
28mm diameter.
Boring deeper, cleaner holes in timber, with a screw tip that self-feeds through the wood.

