13 #SCREW MACHINE - KnKut

The KnKut KK7-13 #13 Short Stubby Length Drill Bit is engineered for professional technicians and mechanics demanding precision and durability in challenging environments. This American-made screw machine length drill bit is designed for superior rigidity, making it ideal for high-stress drilling applications and confined spaces where standard bits may falter. Its robust construction ensures reliable performance and extended tool life when working with tough materials.

Key Features

• Premium Material Construction: Manufactured from high-grade Hi-Molybdenum High-Speed Steel (HSS) with elevated vanadium content, ensuring exceptional strength and wear resistance.
• Enhanced Surface Hardness: Features a unique salt nitride treatment that penetrates the tool's surface, significantly increasing hardness to tackle materials like stainless steel and titanium alloy.
• Self-Centering Precision: The 135-degree split point tip allows for self-centering, eliminating the need for a center punch or pilot hole and promoting accurate, rounder holes from the start.
• Optimized for Rigidity: Its shorter flute and overall length, characteristic of screw machine length drills, provide increased rigidity to minimize deflection and reduce the risk of breakage during demanding tasks.
• Maximum Lubricity: Gold surface treatment enhances lubricity, reducing friction and heat buildup during drilling, which contributes to longer bit life and smoother operation.
• Made in USA Quality: Proudly manufactured in the USA, ensuring consistent quality and adherence to high professional standards.

Applications

This KnKut drill bit is an essential tool for a wide range of professional applications. It excels in automotive repair for tasks requiring precision drilling in tight engine bays or chassis components. In industrial maintenance and fabrication, its ability to drill through hard materials like stainless steel and titanium alloys makes it invaluable for equipment repair, custom fabrication, and heavy-duty assembly. Its short, rigid design is also perfect for use with right-angle drills and in situations with limited access where a standard-length drill bit would be impractical.

Specifications

• Model Number: KK7-13
• Decimal Equivalent: 0.1850
• Overall Length: 2.19 inches
• Flute Length: 1-1/8 inches
• Weight: 0.5 lbs