Product Features: Multi-Purposes: Good 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; also effortlessly dig post holes or even bring it on vacation to drill a hole in sand to anchor your beach umbrella. Material: Made of heavy duty steel, with glossy black painted finish. Use: Save time and energy. Use in any electric or cordless drill that can accommodate a 3/8″ bit. No better tool for digging holes in your yard. Machined Point Keeps It Steady: The Point on it hits the ground first and keeps it steady when you are digging hard grounds. It is also a minimal distance between the digging blade start and the point, so auger drill bit will start working on hard ground without having to push down. Product Specification: Type: Auger Drill Bit Material : Cast Steel Overall Dimension (H x D) : 4.6x37CM / 1.8×15″ 4x22CM / 1.57×8.66″ 8x25CM / 3.15×9.84″ 4x45CM / 1.57×17.72″ 5x22CM / 1.97×8.66″ Package Includes: 1 x Auger Drill Bit