This auger bit has a diameter of 20 mm, is 460 mm long, and has a working length of 390 mm. The Heller Lewis Long Life auger bit is a professional, corrosion-resistant tool designed for fast, durable drilling and is suitable for all types of wood. Even wet wood or damp environments pose no problem for this auger bit.

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% lower load on the drill, which increases the battery life of cordless drills.

The Lewis Long Life auger bit features 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% lower load on the drill and correspondingly longer battery life
• Self-feeding thread for autonomous drilling progress with minimal effort
• Can be sharpened up to 15 times
• Suitable for hardwood, softwood, wet wood, and damp environments
• For example, suitable for beams, particle board, green wood, plywood, formwork boards, and veneered wood.