KnKut KK5M-6.50 6.50mm Metric Jobber Length Drill Bit HSS

The KnKut KK5M-6.50 is a premium 6.50mm metric jobber length drill bit engineered for demanding drilling applications. Manufactured in the USA from high-grade molybdenum high speed steel with elevated vanadium content, this drill bit delivers exceptional durability and performance in tough materials including stainless steel and titanium alloys.

Key Features:

• 6.50mm metric diameter, jobber length design
• Salt nitride treated surface for superior hardness and wear resistance
• 135° split point tip for fast, accurate starts and reduced walking
• High-grade molybdenum HSS construction with high vanadium content
• Black and gold finish for easy identification and corrosion resistance
• Drills rounder, more accurate holes with excellent concentricity
• Made in USA with strict quality control standards

The salt nitride treatment process penetrates deep into the tool's surface, providing the hardness necessary to cut through stainless steel, titanium, and other challenging materials while maintaining sharp cutting edges longer than standard drill bits. Ideal for metalworking, fabrication, and maintenance applications where precision and reliability are essential.