Drill Bits
Explore our selection of Drill Bits. Find quality products, compare options, and get fast shipping on the items you need.
Drill Bits
More than 150 products · $0.51 – $828.45
ToolSource carries 183 drill bits ranging from $0.51 to $828.45, covering a wide variety of drilling applications. Our selection includes high-speed steel (HSS), boron, and left-hand drill bits.
Top Brands in Drill Bits
About Drill Bits
Whether you're drilling hardened steel or working with softer materials, ToolSource has the drill bit you need. We stock a comprehensive range of sizes, including fractional, metric, and number sizes, with popular options like 9/32 drill bits readily available. For specialized tasks, consider stub drill bits, known for their rigidity and reduced flexing in demanding applications. We also carry step drill bits, such as the Astro Turbo Step Drill Bits, ideal for creating clean, accurate holes in sheet metal.
Our selection features top brands known for their quality and durability. Vermont American drill bits are a reliable choice for general-purpose drilling, while Milwaukee metric drill bits are a go-to for precision work. DeWALT drill bits are known for their robust construction and long lifespan, and Makita offers a range of bits designed for use with their power tools. For value-driven options, explore Hanson, KnKut, Titan, and Irwin drill bits, each offering a balance of performance and affordability. If you're tackling a tough job and need the best left hand drill bits for hardened steel, explore our selection of premium HSS and cobalt bits.
When selecting a drill bit, consider the material you'll be drilling and the desired hole size and depth. Our product filters allow you to easily narrow down your search by shank type, material, and size. If you're unsure which bit is right for your project, our knowledgeable customer service team is always available to assist you.
Frequently Asked Questions
UHSS stands for Ultra High-Speed Steel. These drill bits are designed for drilling into harder materials like stainless steel and alloy steels. They offer improved heat resistance and wear resistance compared to standard HSS drill bits, making them a good choice for demanding applications.
Yes, we carry a selection of Vermont American drill bits. Vermont American is known for providing reliable drill bits at a good value, often used for general-purpose drilling in wood, metal, and plastic. They are a popular choice for DIYers and light-duty professional applications.
Yes, we offer Milwaukee metric drill bits, as well as metric drill bits from other brands like DeWALT and Makita. When selecting metric drill bits, ensure you choose the correct size and material for your specific application. Consider the hardness of the material you're drilling into.
Stub drill bits are shorter than standard-length drill bits. This shorter length provides increased rigidity, reducing the risk of bending or breaking, especially when drilling into hard materials or using a drill press. They are ideal for applications where space is limited or precise hole placement is critical.
Left-hand drill bits are often used to remove broken bolts or screws. While we don't specifically categorize drill bits as 'best' for hardened steel, consider UHSS or cobalt drill bits from brands like KnKut or Hanson, as they are designed for harder materials. Applying cutting oil can also extend the life of the drill bit and improve performance.
Step drill bits, including those similar to Astro Turbo Step Drill Bits, are designed to drill multiple hole sizes with a single bit. They are commonly used in sheet metal work and electrical applications to create clean, burr-free holes of varying diameters. The stepped design allows for precise hole enlargement.
When selecting a drill bit, consider the material you will be drilling, the desired hole size, and the required precision. The drill bit material (HSS, Cobalt, Carbide) should be appropriate for the hardness of the material being drilled. Also, consider the drill bit's point angle and flute design for optimal performance.
Common drill bit materials include High-Speed Steel (HSS), Cobalt, and Carbide. HSS is suitable for general-purpose drilling in wood, plastic, and soft metals. Cobalt drill bits offer increased heat resistance for drilling harder metals like stainless steel. Carbide drill bits are the most durable and are used for drilling very hard materials like hardened steel and cast iron.
Displaying 1 to 36 (of 259 products)
Displaying 1 to 36 (of 259 products)
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