Drill America 1/16 Left Hand High Speed Steel Drill Bit (Pack of 12)

The DWDLH series polished jobber length drill bits from Drill America are designed for general-purpose use. These drill bits are constructed with a left-hand helix, making them suitable for screw machine applications where the spindles rotate counter-clockwise. Additionally, left-hand drill bits can effectively remove broken bolts, providing a versatile solution for various drilling challenges.

Crafted from high-speed steel, these tools are well-equipped for a wide range of general-purpose applications. The unique combination of hardness and toughness inherent in high-speed steel offers excellent wear resistance, ensuring longevity and reliability during use. The uncoated versions of these tools utilize the base substrate without any added treatments or coatings, making them versatile enough for different tasks.

One notable feature of the DWDLH drill bits is their round shank design, which allows compatibility with an extensive array of toolholding systems. This flexibility enhances their usability across numerous applications, making them a valuable addition to any workshop or tool kit.

Furthermore, it's important to note that reverse-flute drill bits operate differently compared to standard drill bits. They rotate in a clockwise direction while creating holes, which can be advantageous in specific scenarios. This distinct functionality, combined with their left-hand helix design, broadens their applicability in various industrial and mechanical settings.

In summary, Drill America’s DWDLH series polished jobber length drill bits exemplify versatility and efficiency in drilling operations. With their left-hand helix, high-speed steel construction, uncoated options, and round shank compatibility, they stand out as an essential choice for professionals seeking reliable and effective drilling tools for their projects. Whether you are working on screw machine applications or need to address issues such as extracting broken bolts, these drill bits are designed to meet those needs with ease. Their robust design ensures they can handle the demands of general-purpose tasks while providing the durability required for long-term use. The thoughtful engineering behind these tools reflects a commitment to quality and performance, making them a go-to option for both seasoned tradespeople and hobbyists alike.

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