15 Piece Left Hand Jobber - KnKut

The KnKut 15KK6 15 Piece Left Hand Jobber drill bit set is engineered for professional technicians and mechanics requiring reliable tools for fastener extraction and precise drilling in various materials. This comprehensive set of left-hand jobber drills is designed for demanding automotive, industrial, and general maintenance applications, ensuring efficient performance in reverse rotation operations.

Key Features

• 15-Piece Left-Handed Design: This set includes 15 jobber drill bits specifically designed with left-hand flutes, ideal for use in reverse drill rotation, especially for removing broken or seized fasteners.
• Durable HSS Construction: Each drill bit is crafted from high-speed steel (HSS), providing exceptional durability, heat resistance, and sustained performance under heavy-duty professional use.
• Self-Centering 135° Split Point: The 135-degree split point tip facilitates fast, accurate drilling without the need for pre-drilling or pilot holes, enhancing efficiency in critical applications.
• Versatile Size Range: The set offers a comprehensive selection of commonly used sizes, providing the versatility needed to tackle a wide array of drilling and extraction tasks.
• Corrosion-Resistant Finish: Bits feature a corrosion-resistant finish, such as black and gold oxide, which reduces friction, improves durability, and extends tool life in challenging work environments.

Applications

This KnKut 15KK6 drill set is a valuable asset for professionals in various fields. It excels in bolt and screw extraction by drilling into broken fasteners in a reverse direction, often used in conjunction with screw extractors for seamless removal. Mechanics and fabricators will find these bits ideal for machining tasks in diverse metal materials, including steel, stainless steel, aluminum, and various alloys. The set is also essential for general maintenance and repair in automotive, aerospace, construction, and manufacturing industries, compatible with reversible corded or cordless drills for versatile use.