Faithfull Tri-Point Speed Auger Drill Bits 28mm 159mm Pack of 1

About this tool

The Faithfull 28mm Tri-Point Speed Auger Bit with 159mm overall length is a heavy-duty drilling solution designed for large-bore applications including major waste pipes, substantial cable ducting, and significant joinery work in all wood types. This 28mm diameter is ideal for professional tradespeople working on substantial installations where larger clearance holes are required. Featuring the innovative tri-point design with three spurs and cutting edges, this bit creates perfectly round 28mm holes with minimal binding, even when working through dense hardwood materials. The three-flute construction offers exceptional waste removal efficiency, making it considerably faster than traditional auger bits and maintaining performance throughout demanding drilling operations. The self-feeding screw tip enables accurate centring and pulls the bit through the wood with minimal user effort, significantly improving productivity on larger projects. Precision machined from high-quality carbon steel with ground and honed cutting edges for superior durability and cutting performance. The quick-release 1/4in hex shank is impact rated for use in impact drivers as well as all other corded and cordless drills. Features and Benefits: • 28mm drilling diameter for heavy-duty large-bore applications • 159mm overall length suitable for standard drilling work • Tri-point design for perfectly round holes with less binding • Three-flute construction for efficient waste removal &bu

Retailer description · Tooled Up · Observed 12 Oct 2026. Check the retailer’s listing for full specifications and contents.