Replacement blades for hand drills for drilling burrows up to 150 millimetres in diameter, For planting flowers and perennials, Also suitable for aerating the soil and compost and for setting fence posts. Clean drilling of the two blades into the ground, Will not get stuck to roots or small stones. Easy attachment of the extension to the Fiskars Quikdrill hand drill, Can be combined with the Fiskars Quikdrill hand drill 100 mm (item no.: 1000636) for smaller holes and with the Fiskars hand drill 200 mm (item no.: 1000640) for larger holes. Highly durable robust blades.