Supplying a full range of sizes from 1/16 to 1/2" in 64th" increments, this 29-piece drill bit set is manufactured from high-speed steel for rigorous drilling applications. The 135° split point geometry allows for self-centering and immediate penetration without the bit walking across the workpiece. Additionally, the NOMO surface treatment increases tool hardness and heat resistance to maintain sharp cutting edges during repetitive use.

Supplying a full range of sizes from 1/16 to 1/2" in 64th" increments, this 29-piece drill bit set is manufactured from high-speed steel for rigorous drilling applications. The 135° split point geometry allows for self-centering and immediate penetration without the bit walking across the workpiece. Additionally, the NOMO surface treatment increases tool hardness and heat resistance to maintain sharp cutting edges during repetitive use.