A hole is nothing. Or more precisely, it’s the absence of something—wood, metal, concrete, or any number of different materials. Since holes are nothing, why do we care about them and how to make them ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › When you ...

Diablo Tools offers the AMPED Rebar Demon 4-Cutter Full Carbide Head Dust Extraction Hammer Drill Bit System for concrete applications. Diablo made dura-carbide withstands up to 1,800°F of intense ...

It’s often said that you don’t need a drill bit; what you need is a hole. How you make that hole is up to you, but it’s a given that you want to make it as efficiently as possible. The drill bit, ...

A workman is only as good as his tools. At least that's how the saying goes. When it comes to such workmanship, nothing kills a workflow like a dull drill bit. They are cornerstones of any good garage ...