Best Straight Jobber Drill Bits of 2025

The sourcing map Drill Bits are designed for precision drilling in a variety of materials, including stainless steel, aluminium, and plastic. With a drilling diameter of 2.5mm and a flute length of 20mm, these bits ensure fast and clean chip removal thanks to their spiral chip space design. The sharp cutting edge provides smooth and glitch-free cutting, making your work more efficient. Constructed from durable tungsten carbide, they offer excellent toughness and high hardness, allowing for faster cutting speeds that enhance productivity.

The sourcing map Drill Bit features a 7mm diameter and a 36mm flute length, ensuring accurate hole drilling without glitches. Made from micro-grain tungsten carbide, it offers high hardness and wear resistance, extending its lifespan and improving cutting speeds. Its twisted spiral design aids in efficient chip evacuation, preventing clogging and ensuring smooth operation. Ideal for various materials, this drill bit enhances your work efficiency when drilling metals and plastics.

The sourcing map Drill Bits are designed for both professional and DIY use, featuring a 3.3mm diameter and a total length of 65mm. Made from high-speed steel, they offer excellent toughness and resistance to breakage, ensuring durability during your projects. The spiral flute design allows for quick chip removal, providing a smoother drilling experience. Additionally, the black oxide treatment helps prevent rust, making these bits suitable for various materials including stainless steel, wood, and plastic, enhancing your versatility in drilling tasks.

The sourcing map 6542 Drill Bits are designed for both professional and DIY use. With a diameter of 6.9mm and a total length of 107mm, these high-speed steel twist drill bits offer excellent toughness and hardness, making them durable and less prone to breaking. The spiral flute design allows for quick chip removal, ensuring your work remains clean and efficient. Additionally, their black oxide treatment prevents rust, extending the life of the drill bits, which is particularly beneficial for users tackling various materials like stainless steel, wood, and plastic.

The sourcing map 6542 Drill Bits are designed for both professional and DIY use, making them versatile for various materials. With a diameter of 1.8mm and a total length of 44mm, these high-speed steel bits offer excellent toughness and hardness, ensuring durability during use. The spiral flute design aids in quick chip removal, allowing you to maintain a clean work area. Plus, the black oxide surface treatment helps prevent rust, prolonging the life of your drill bits.

The sourcing map Drill Bits are designed for precision and efficiency. With a drilling diameter of 4.8mm and a total length of 84mm, these bits are suitable for various materials. Made from M35 high-speed steel, they offer high hardness and wear resistance, ensuring long-lasting performance. The straightforward shank allows for easy chucking into standard drill machines, giving you a secure fit and accurate drilling. Their precision cutting edges ensure quick penetration with less pressure, providing optimal chip removal for a smoother drilling experience.

The sourcing map Drill Bits are designed for both professional and DIY use, featuring a 3.4mm diameter and a total length of 70mm. Made from high-speed steel, these drill bits offer excellent toughness and hardness, ensuring durability even during tough jobs. The twisted design allows for quick chip removal, making your drilling tasks smoother and more efficient. With their sharp cutting edges, you can expect clean cuts without any glitches, enhancing your overall drilling experience.

The CoCud Drill Bit features a diameter of 7.3mm and a length of 110mm, making it versatile for various applications. Its spiral flute design allows for efficient chip removal, helping to prevent clogging and overheating while you work. Made from high-speed steel, this drill bit offers exceptional hardness and durability, ensuring long-lasting performance. You can use it with different power tools on materials like stainless steel and aluminium, providing you with a reliable option for your metal, woodwork, and plastic projects.

The sourcing map Twist Drill Bit features a 9.7mm diameter and a total length of 132mm, making it versatile for various drilling tasks. Its high-speed steel construction ensures great toughness and hardness, allowing you to work confidently without worrying about breakage. With a spiral flute design, chip removal is efficient, preventing any blockage during use. The black oxide treatment also helps to resist rust, ensuring durability over time. By using this drill bit correctly, you can significantly extend its lifespan.

The CoCud Twist Drill Bits are designed for versatility, featuring a 6mm diameter and an impressive length of 300mm. You can use them with various power tools, making them suitable for drilling into metal, wood, plastic, and aluminium. The spiral flute design enhances chip removal, preventing clogs and overheating, which means you can work more efficiently. Made from high-speed steel, these bits offer exceptional hardness and durability, ensuring a longer lifespan and faster drilling performance for your projects.