Century Drill & Tool, 26713, 13 PC Set,Jobber Drill Bit,ProGrade, Cobalt Steel, High Speed Drill Bit Pack

Engineered for Extreme Metal Drilling Power: Made from industrial-grade M35 steel with 5% cobalt, these professional drill bits are built to cut through tough materialsincluding stainless steel, hardened metals, and cast ironwith unmatched strength and durability. 135 Quick-Cut Points for Effortless Starts: Featuring Centurys precision 135 quick-cut tips, each bit is self-centering and requires less pressure to penetrateeliminating the need for a center punch and preventing walking or wandering on contact. High Heat Resistance for Demanding Jobs: Designed to withstand high temperatures generated during metal drilling, these cobalt bits maintain their hardness and edge longerideal for power drills operating at 1,500 RPM or higher. Proudly Made in the U.S.A. for Pro Quality: Manufactured in the United States, this set reflects Centurys commitment to quality, performance, and reliability for tradespeople, machinists, and serious DIYers alike. Versatile 13-Piece Set for Precision Drilling: Includes drill bits ranging from 1/16" to 1/4" in 1/64" increments, giving users a full range of precision sizes neatly organized in a durable case for easy access and storage.