6 Heller Lewis Long Life Auger Bits with diameters of 12, 14, 16, 18, 20, and 22 mm. The bits are 460 mm long with a working length of 390 mm. The Lewis Long Life Auger Bit is a professional, corrosion-resistant auger designed for consistently fast drilling and is suitable for all types of wood. Even damp wood or wet environments pose no problem for this auger.

The Heller Lewis Long Life Auger Bit ensures consistently fast drilling and guarantees tear-free holes. The special coating not only provides corrosion protection but also promotes rapid drilling progress with less friction. This results in up to 40% less strain, which increases the battery life of a cordless drill.

The Lewis Long Life Auger Bits feature a hexagonal shank for added grip in the chuck.

• Special coating for long-lasting corrosion protection
• Guarantees tear-free holes in all diameters
• Double service life compared to standard auger bits
• Up to 40% less strain on the drill and correspondingly longer battery life
• Self-feeding thread for autonomous drilling progress with minimal effort
• Sharpenable up to 15 times
• Suitable for hardwood, softwood, damp wood, and wet environments
• For example, suitable for beams, particle boards, green wood, plywood, formwork boards, and veneered wood.