Non-slip hex-shaped design make the garden auger drill bit can well match and grip with standard electric drill, better for operation. It can dig holes up to 20cm deep and 8cm wide with minimal effort, save energy and time. Perfect garden tools to makes planting much easier and faster. The auger drill bits is made of premium quality steel with glossy black painted finish, and is extremely strong and durable for extended use, can be professional planter garden auger drill. Earth drill bit will work with any 3/8" or larger chucked drill, 18V or greater drill recommended. Plant hundreds or just a few bulbs in minutes.For cordless drills a minimum 14V drill is recommended; Keep auger clean from soil and debris when not in use. It eliminates constantly bending over while drilling, and this rapid planter will even drill through loose, rocky material so you can plant bulbs and bedding plants anywhere you want. Spiral hole drill is the best landscapers choice for increasing efficiency when planting bulbs, potted plants, vegetables, flowers, bare root trees and shrubs, tilling soil or planter boxes, mixing seed, soil, fertilizer, paint, or batches of mortar mix for hardscapes; Earth drill bit is also effortlessly dig post holes or even bring it on vacation to drill a hole in sand to anchor your beach umbrella. It will be a good helper for you. Multipurpose Garden Auger Drill Bit High strength steel material and superior craftsmanship for quick and clean earth hole drilling. Ideal partner for any hand held auger or electril drill. Multi-functional hole digger drill bit for fence posts, decks, planting trees, ice fishing holes and more. Replacement garden drill digger auger makes light work of large scale planting and save you from back strains. Extra strong and durable auger spiral drill bit easily fits any standard drill to ensure maximum digging performance. Great tool for digging hool from the surface of ground or ice, andcan dig up to (20cm)7.87 inches deep and 8 cm / 3.15inches wide with the tool quickly. Perfect assistant for digging weeds up by the roots, planting bulbs, tree saplings, seeds of flowering plants, vegetables and so on in your garden, mixing gallons of paint, mortar, grass seed or fertilizer. Specifications: Color: Black Material: Manganese Steel Diameter: 8 cm / 3.15in Length: 25 cm / 9.84 in Weight: 429g Attention: keep safe distance with your foot and don't wear loose clothing when use, be careful when use in high speed. Package includes: 1X Spiral Drill Bit