1/4 inch, 5/16 inch, and 3/8 inch. With extra-wide U-shaped flutes, these drill bits from WorkPro effectively ejected masonry dust as we drilled in concrete, brick, and stone. The bits have ...
Step 1: Mark the holes where you intend to drill ... Step 5: With a larger masonry bit, drill into the pilot hole created in the previous step. If you want to drill a larger hole with a drill ...
You can do a lot (and learn a lot) with a 1-bit computer called the WDR-1. It’s never been easier to turn a USB port into an embedded systems dev kit by using these FTDI and Bluepill tricks.
For most DIY projects around the home, a basic set that includes wood, metal, and masonry bits should cover your needs. Choosing the right drill bits for your Australian home projects doesn’t ...