29PC COBALT M35 DRILL BIT SET W/CASE

The Irwin 29 Piece Cobalt Drill Bit Set with Case is a comprehensive collection of drill bits designed for durability and performance. Constructed from Cobalt Alloy Steel, these bits offer extended cutting edge life and maintain their sharpness even after resharpening. The set features a 135-degree split point that minimizes bit walk and begins drilling immediately, reducing the need for pilot holes in many applications. A heavy-duty spiral flute design ensures efficient chip ejection. This set includes bits ranging from 1/16 inch to 1/2 inch in diameter, all organized within a protective metal index case.