• Made from premium M2 high speed steel for superior strength and edge retention
• Black and gold finish resists corrosion and enhances wear life
• Mechanics length design provides improved rigidity and control
• Tri-flat shank prevents bit slippage in drill chucks
• Multi-pilot tip ensures fast, accurate starts and minimizes walking
• Versatile set includes 29 sizes for a wide range of applications
• Comes in a durable index case for easy organization