Amazon’s ‘Quality’ 25-Piece Drill Bit Set Is Now Only $25

This is a limited-time deal at Amazon, so head over there today and pick up the Comoware 25-Piece Drill Bit Set for just $25 while it’s still on sale for 50% off. This article may contain affiliate ...
AgWeb

3 Special Tools to Drill Large-Diameter Holes in Thick Steel

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", ...
Hackaday

Put A Hardened Edge On Mild Steel With Just A Drill Bit. Sort Of.

People have been working metal for so long that the list of tips and tricks is now nearly infinite. So it’s always a joy to pick up a new trick, especially one as simple as putting a hardened edge on ...
Aerospace Manufacturing and Design

WTX-UNI and WTX-Deep UNI solid carbide drills

CERATIZIT’s new WTX-UNI and WTX-Deep UNI solid carbide drills bring a universal solution for shops that need performance, ...