Best Gold Mechanic's Length Drill Bits of 2025

Cle-line HSS Drill Set is a 13-piece set ranging from 1/16-inch to 1/4-inch, with a 135° angle and black and gold finish. Cle-Line is a well-known manufacturer of quality cutting tools, specifically for the construction, maintenance, repair, operating, and industrial markets. This heavy-duty mechanic length drill set is made in the USA. The 135° angle is useful for drilling into hard materials such as metal and stainless steel. The black and gold finish reduces friction and wear, extending the life of the bits. The range of sizes in this set provides convenience for various drilling needs. The Cle-line HSS Drill Set is an excellent choice for professionals and DIY enthusiasts alike.

The Drillco 350N Series Nitro 29 Piece Drill Bit Set features high-speed steel tools that provide the perfect combination of hardness and toughness for wear resistance. The gold oxide finish is thinner than black oxide, making it ideal for identifying cobalt steel tools. These round shank tools have flats ground onto three sides to reduce slippage, while the spiral fluted tools evacuate chips up and out of the cut to reduce clogging. The set includes 29 screw machine length drill bits ranging in size from 1/16" to 1/2" in 1/64" increments, making it perfect for most general purpose applications.

Cle-line Mechanics Drill Set is a 15-piece set ranging from 1/16-inch to 1/2-inch, perfect for various tasks. The Cle-Line brand is well-known for quality cutting tools, specially designed for construction, maintenance, and industrial use. The black and gold finish adds durability and style. This set is made in the USA, ensuring high-quality craftsmanship. With Cle-line Mechanics Drill Set, you can tackle a wide range of projects efficiently and effectively.

The HIGHFIRE Drill Bit Set offers a range of features to enhance your drilling experience. Its unique parabolic flute design helps clear chips and debris, reducing heat buildup for faster cutting and extended durability. The 135-degree split points ensure precise hole starting without slipping, making your work easier. Additionally, the three-flat shank design prevents the bits from spinning in the chuck, providing better control. With a black and gold finish, these bits also reduce friction, further increasing their lifespan. This set is perfect for various mechanic projects and applications.

Drillco Mechanics Bits Set is a versatile set of high-speed steel drill bits designed for general purpose applications. The gold oxide finish enhances wear resistance, and the round shank with flats reduces slippage in drill chucks. The spiral flute design helps chips evacuate smoothly for reduced clogging. With sizes ranging from 1/16" to 1/2", these bits offer a good combination of hardness and toughness for various drilling tasks.

The Drill America Kfd Bit is a versatile 1/2-inch drill bit made from high-speed steel, ensuring durability and efficiency in your projects. With a flute length of 3-1/4 inches and an overall length of 5 inches, this bit is perfect for various applications, allowing you to reach deeper areas with ease. The black and gold finish not only looks great but also helps reduce friction and improves performance. Additionally, the split point design ensures precise drilling, making it easier for you to create clean holes every time.