Skip to main content

ABOUT THIS CATEGORY

Step drill bits are cone-shaped bits with steps of increasing diameter. They are designed to drill into ¼ inch thick metals and creates a hole of increasing diameter as it is pushed through the material. Furthermore, these drill bits are self-centering and can create holes of different diameters.

Can't find what you're looking for? Use the search function above, browse our categories and brand list, or contact us. AIMS Industrial delivers worldwide. We offer free shipping* on orders over $299 for Adelaide, Brisbane, Melbourne, Canberra, Perth and Sydney. *Terms and conditions apply.