[5-Speed Power Engraver] The engraving tools can adjust 5 different speed at 6000/min strokes to meet your different needs. The metal etching tool is a perfect gift for hand maker, Christmas ...

Etchers and etching machines include a wide range of equipment to provide a variety of services, including metal etching, glass etching, and stone etching; wet, plasma, and ion etching; polymer ...

In a significant advancement for metal additive manufacturing, researchers at Lawrence Livermore National Laboratory (LLNL) ...

Semi-automatic stencil machines are designed for medium-volume SMT assembly. Stencil etching machines include both electrolytic metal etching machines and depth etching machines. Several types of ...

LLNL enhances absorptivity of metal 3D printing powders - such as copper and tungsten - by creating nanoscale surface ...

A quick search on eBay and Aliexpress for “Engraving CNC machine” returns some interesting ... A Finishing brush with stiff metal bristles for some post processing. A board fresh out of ...

Laser engravers are versatile tools used in various industries, from creating intricate designs on jewelry to personalizing ...

With the notable exception of scratching out traces with an X-Acto, these dry etching methods all have the disadvantage of needing specialized machines ... Compounds with metal cations (positively ...

Combining a laser with a printer, pen, and cutting tools is inspired. While it takes a little manual calibration to mark out ...

Researchers developed a groundbreaking technique that enhances the optical absorptivity of metal powders used in 3D printing.