Learn 4 effective ways to sharpen drill bits at home just like the manufacturers do! Using a homemade drill bit sharpener, this simple jig makes it easy to sharpen different sizes of drill bits in ...

like sharpening a drill bit. This is one reason jigs and sharpeners that use a bench grinder can be unreliable: When the ...

Following an illustrious 35-year career with Popular Mechanics, he imparts his wisdom on life and all things DIY.

Truing a grinding wheel — reshaping it to restore its accuracy — is a necessary first step when using a new model, and a smart step before you do any precision work on it, like sharpening a drill bit.

But the 151 has a blade that doesn't fit into most standard sharpening jigs, so getting the right bevel angle can be a challenge. The key is to use the wrong tool for the job -- in this case ...

Vice President Kamala Harris would not support an expansion of fossil fuel drilling despite her recent campaign boasts about domestic oil production under the Biden administration. "Just to be ...

Vice President Kamala Harris’ top campaign climate adviser is walking back comments she made last week that Harris would not support an expansion of fossil fuel drilling as president.

The world’s biggest drill rapper may spend the rest of his life in bars — and no one should want his crown. This week, Chicago rapper Lil Durk was arrested in an alleged murder-for-hire plot ...

Chinese President Xi Jinping called this week for troops to strengthen their preparedness for war, state media reported today, just days after Beijing staged large-scale military drills around Taiwan.

Naval drills hosted by Iran with the participation of Russia and Oman and observed by nine other countries began in the Indian Ocean on Saturday, Iran's state TV said. The exercises, dubbed "IMEX ...

Iran has announced joint military drills with Saudi Arabia in the Red Sea, though the kingdom has yet to confirm. In a statement on Tuesday, the commander of Iran’s navy, Admiral Shahram Irani ...