Auger Drill Bit 100 x 790 mm, Fits 20 mm Drill Chuck

Auger drill bit for planting speeds up hole digging so you can plant bulbs, flowers, and vegetables with less effort in soft to medium soil. The 100 x 790 mm spiral design clears soil quickly for cleaner, more consistent holes, while the reinforced tip helps maintain smooth drilling. Built from heavy-duty Q235 steel with a rust-resistant coating, it’s designed for frequent garden and landscaping use and connects to common electric or gas-powered drills via a 20 mm drive with included adapter.

• Delivers faster planting by drilling uniform holes in soft to medium soil, reducing hand digging and fatigue.


• Fits most drills with a 20 mm or smaller chuck; attach to electric or gas-powered drills for quick setup.


• Includes an adapter for flexible compatibility across different drill chucks and drive sizes.


• Handles tough tasks with Q235 steel, rust-resistant coating, and a reinforced tip for smoother boring.


• Supports more jobs—use as a bulb planter tool, garden digger attachment, or for fence posts, tents, and décor.

Skip the shovel and get cleaner holes in less time. This heavy-duty garden auger is sized for everyday planting and outdoor projects, helping you work faster without overworking your hands and back. Keep it ready for seasonal bulb planting, garden bed refreshes, and quick drilling for posts or anchors when you’re setting up outdoor spaces. If you want a reliable, drill-powered way to dig consistent holes on demand, grab yours today and get your next project moving.

• Dimensions: Ø3.94" × 31.1" / 100 × 790 mm


• Adapter drive diameter: 20 mm


• Rod: Double-fluted spiral, with adapter


• Material: Q235 steel; cast steel head with tungsten carbide blades


• Net weight: 5.19 lbs / 2.355 kg


• Color: Green