Qwork QWORK Auger Drill Bit Set, 7 Piece Set 9" Auger Bit Set Hardened Alloy Steel Ship Auger Bit Creates Deep Clean Hole Precise Drilling for Wood Drilling 1/4", 3/8", 1/2", 5/8", 3/4", 7/8",1"

description About this item Premium and Durable: Made of high-quality hardened alloy steel, durable construction, high strength, high temperature resistance, corrosion-resistant. Function: It can effortlessly bore holes in wood. When it meets nail, it can cut through the nail without damaging. High Precision: The directional bit can bore the hole precisely. With the solid center flutes, it can keep stability when drilling and will not easy to move or break. Widely Usage: It is an ideal way for drilling in most kinds of woods, quickly punch deep, clean holes in hardwood or softwood. See more product details