Bahco 9627 Series Long Combination Auger Drill Bit 20mm 460mm

About this tool

The Bahco 9627 Series Long Combination Auger Bit in 20mm diameter with 460mm length is a professional-grade tool for large-scale drilling operations in timber construction and joinery. This substantial diameter is perfect for creating openings for major fixings, pipe work, substantial cable runs, and large dowel joints in heavy timber framing. Crafted from hardened tool steel with a protective lacquer coating, this auger bit utilises the renowned Levin pattern spirals that ensure rapid chip evacuation even when drilling through dense hardwoods or thick sections. The impressive 460mm length is invaluable for drilling through substantial beams, multiple wall studs, or accessing deep cavities where conventional bits cannot reach. The carefully designed threaded tip moderates self-feed when operated with electric power drills, providing controlled penetration and reducing user fatigue during demanding tasks, whilst offering sufficient feed for smooth manual operation in a traditional hand brace. Excels in all wood varieties. Features and Benefits: • 20mm diameter for large-scale drilling applications • 460mm length enables deep structural penetration • Hardened tool steel for long-lasting performance • Rust-protective lacquer finish • Levin pattern for efficient chip removal • Versatile use with power drills and hand braces Specifications: Diameter (mm): 20 Overall Length (mm): 460 Working Length (mm): 385 Pack Qty.: 1 Size: 20mm

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