Drill bit manufacturers have substantially improved polycrystalline diamond (PCD) cutters and drag bit designs since their introduction in 1972. PCD drill bits are now approaching the rolling cone ...

You don’t have to consider yourself a foodie or an amateur chef just to warrant expanding your kitchen tool collection. If you like making your life easier — and who doesn’t? — then you’ll benefit ...

This week’s fail is an attempt to retrofit a PCB cutting shear with a geared motor. The project was undertaken by [David Cook]. Incidentally he’s very near and dear to us as his book Robot Building ...

Italy-based Danieli has released a new line of incline shears. The company says the line was created to help steel mills produce metals for recycling to meet their melt shop requirements. The DIS ...

Alligator Shears Are Designed To Process A Wide Range Of Scrap Metals. In day-to-day scrap handling, cutting accuracy and throughput often matter more than extreme cutting capacity. Alligator Shear s ...