Cobalt Drill Bit Metal Case Set - 13 Pc - Hanson

The Hanson 63136 Cobalt Drill Bit Metal Case Set offers professional technicians and mechanics a robust solution for demanding drilling applications. This 13-piece fractional set features jobbers length bits engineered with 8% cobalt, providing superior hot hardness and abrasion resistance for extended tool life. Designed for precision and durability, this set is ideal for working with challenging materials encountered in automotive and industrial settings.

Key Features

• Premium 8% Cobalt Construction: Engineered for significantly higher hot hardness and abrasion resistance, ensuring prolonged sharpness and durability when drilling tough materials.
• 135-Degree Split Point: Facilitates immediate penetration and minimizes bit "walk" or skating, allowing for accurate hole starting without the need for a pilot hole.
• Heavy-Duty Web Construction: Provides enhanced strength and rigidity, reducing bit breakage and improving overall drilling stability under challenging conditions.
• Comprehensive 13-Piece Fractional Set: Includes common sizes from 1/16" to 1/4" to cover a wide range of tasks.
• Durable Metal Index Case: Keeps bits organized, protected, and easily accessible, ensuring quick identification and secure storage in the workshop or on the job site.

Applications

This Hanson Cobalt Drill Bit Set is specifically recommended for drilling through materials known for their hardness and resistance, making it suitable for a variety of professional applications. It excels in tasks involving hardened steel, super alloys, titanium, and stainless steel, commonly found in engine components, exhaust systems, industrial machinery, and structural fabrication. This set is an essential addition for professionals requiring reliable performance when standard HSS bits fall short.