Graphite 56H781 Earth Auger Drill Bit 150 mm x 800 mm

Transform your compatible power auger into a deep-digging powerhouse with the Graphite 56H781 earth auger drill bit. Unlike standard bits that struggle beyond shallow depths, this 800 mm long accessory reaches where others can't, making it the go-to choice for fence posts, tree planting, and foundation work. The 150 mm drilling diameter creates wide, stable holes, while the single spiral flight design clears soil efficiently, reducing strain on your equipment and your back.

Highlights

• 150 mm drilling diameter for wide, stable holes
• 800 mm overall length for deeper digging without bending
• High-grade steel construction with corrosion-resistant coating
• Universal pin-lock connection fits 20 mm shafts
• Single spiral flight for efficient soil removal
• Compatible with Graphite 56H780 and similar augers

In daily use

Attach the bit to your auger powerhead using the pin-lock system, position the tip, and let the spiral flight pull the bit into the ground. The robust steel blade cuts through soil, roots, and small stones, while the extended length reduces the need for bending. After use, simply clean the bit and store it dry to maintain the protective coating.

Full specifications

• Accessory type: Earth auger drill bit
• Drilling diameter: 150 mm
• Overall length: 800 mm
• Shaft diameter: 20 mm
• Material: High-grade steel
• Blade design: Single spiral flight
• Connection type: Universal pin-lock (20 mm shaft)
• Finish: Corrosion-resistant coating
• Colour: Black/Grey
• Product weight: 2.2 kg
• Intended use: Fence posts, tree planting, foundations
• Compatibility: Graphite electric earth augers (e.g., 56H780) and other compatible models

Final note

Built to last and engineered for performance, the Graphite 56H781 is an essential accessory for anyone serious about efficient hole digging.