Cobalt Vs Carbide Drill Bits: What Are They Good For & How Do They Compare?

If you're looking for drill bits that offer more than the standard steel ones, you're likely looking at cobalt and carbide ...
SlashGear

What Are DeWalt's Black And Gold Drill Bits Made Of? (And Are They Better Than Titanium?)

We may receive a commission on purchases made from links. DeWalt's Black and Gold drill bits are made from a type of tool steel known as High Speed Steel, often abbreviated as HSS. While HSS is a ...
AgWeb

Dan Anderson: Drilling Down to Drill Bit Facts

Every farmer or mechanic has a drawer stocked with dull or broken drill bits. The plan is that “someday” we’ll take time to sharpen them…probably the second Tuesday of next week. Here are tips to ...
Morning Call PA

The best drill bit set

Buying a drill bit set saves money and — as they invariably come in some kind of case — gives you convenient storage and easy identification. However, what might seem like minor differences in shape ...
AgWeb

Have You Heard of ‘Stick Lubricants’ for Drill Bits?

For years I’ve watched farmers and mechanics, including myself, squirt WD-40, JB-80 or motor oil on drill bits while drilling holes in an attempt to lubricate and cool the drill bit tip. The result is ...