Drilling into metal may seem intimidating, but with the right tools and techniques, it’s a job that DIY enthusiasts can tackle with ease. However, there are some subtle differences that you should be ...

There are three tool options to consider when drilling large-diameter holes in thick steel: twist drill bits, hole saws and annular cutters. 1. Twist drill bits. Especially in steel thicker than ¼", ...

Four times the holes, four times the trouble. With the fate of repetitive motion injury looming due to the need to drill 1,200 holes, [bitluni] took matters into his own hands and built this nifty DIY ...

We may receive a commission on purchases made from links. When it comes to power tools, drills represent some of the most versatile devices you can own. At their core, they are designed to bore holes ...

Kennametal’s HiPACS drilling and countersinking tool is engineered for high-precision machining, enhancing efficiency and accuracy in aerospace manufacturing. Source (All Images) | Kennametal ...

Q.I'm currently making a toolbox that will be permanently mounted in the bed of my truck, just behind the cab. I have built a structural framework from angle iron, and I have drilled and tapped holes ...

View image: http://www.1966ford.com/ars/big_drill_bit.jpg <BR><BR>I have an 18V Ridgid drill, and I need to drill several 2 1/4" holes through 2x4s.<BR><BR>I bought ...