This industrial-grade 25-piece set features high-speed steel drill bits with a black oxide coating for enhanced wear resistance. Designed for general-purpose drilling, these metric twist bits are ideal for use with handheld drills, machining centers, and lathes.

• Comprehensive 25-piece metric drill bit set for versatile drilling applications.
• Industrial-grade High Speed Steel (HSS) construction ensures durability.
• Black oxide coating provides increased wear resistance and longevity.
• Precision 118° point design for efficient material penetration.
• Size range includes 1.00 mm to 5.0 mm diameters.