bit - R W THOMPSON INC

The R W THOMPSON INC KnKut KK6-9/32 drill bit is a professional-grade, left-hand rotation tool engineered for precision and durability in demanding automotive and industrial applications. Crafted from high-grade Molybdenum High-Speed Steel (HSS) with Vanadium content and a salt nitride treatment, this drill bit delivers exceptional strength, heat resistance, and extended service life for rigorous professional use.

Key Features

• Left-Hand Rotation: Specifically designed for specialized tasks, including the efficient extraction of broken fasteners and studs in various mechanical and industrial settings.
• Advanced Material Composition: Constructed from high-grade Molybdenum HSS with Vanadium, providing enhanced strength and superior heat resistance crucial for demanding professional use, such as drilling into tough materials like stainless steel and titanium alloys.
• Nitride Surface Treatment: A salt nitride treatment deeply penetrates the tool's surface, significantly increasing its hardness and wear resistance for prolonged tool life.
• 135° Split Point: Features a self-centering 135-degree split point that ensures accurate, walk-free starts on contact, eliminating the need for pre-punching on most materials.
• Secure 3-Flats Shank: The three-flat shank design securely grips the drill chuck, preventing slippage and ensuring stable, consistent operation during rigorous drilling, especially in keyless chucks.
• USA-Made Quality: Manufactured in the USA, ensuring high standards of craftsmanship and reliable performance expected by professional technicians and mechanics.

Applications

This KnKut drill bit is engineered for demanding drilling tasks across various tough materials commonly encountered in professional automotive and industrial environments. It effectively drills through high-tensile and work-hardening materials, making it ideal for metal fabrication involving high-strength alloy steels, stainless steel, and titanium alloys. Its robust construction also suits specialized industries working with challenging materials such as manganese steel, armor plate, and Inconel. Furthermore, its left-hand rotation is particularly beneficial for the efficient removal of broken studs and bolts, often eliminating the need for an additional extractor.

Specifications

• Model Number: KK6-9/32
• Manufacturer: R W THOMPSON INC KnKut
• Diameter: 9/32 inch (0.2812 inches)
• Overall Length: 4 1/4 inches
• Flute Length: 2 15/16 inches
• Weight: 0.5 lbs
• Material: High-grade Molybdenum High-Speed Steel (HSS) with Vanadium content, salt nitride treated
• Point Type: 135° Split Point
• Shank Type: 3-Flats on shank
• Rotation: Left Hand
• Length Type: Jobber Length