Description of π Superior Quality COMOWARE Spade Drill Bit Set β Durable and Versatile Pcs for Efficient Drilling
High Quality Material: Carbon steel construction for capability and durability. The flat paddle design features a sharp cutting edge to ensure the hole smooth and clean. Quick Change: 1/4 inch hex shank fits into all power tools more easily and securely, especially for locking into quick change chuck. Wide Application: The sharp bit allows for accurate drilling to most types of wood, and also fiberglass, PVC (polyvinyl chloride) and soft metals such as aluminum. Set includes: 1/4β, 5/16β, 3/8β, 1/2β, 9/16β, 5/8β, 3/4β, 7/8β, 1β, 1-1/8β, 1-1/4β, 1-3/8β, 1-1/2β. Easy Organization: Double blister package with strong elastic loops can prevent the blade falling off. It is easy and safe for using and organization.