Where do you stand on one of the eternal questions of metalwork: brazing, or welding? As your Hackaday writer, and the daughter of a blacksmith, it’s very much on the welding side here.

Done right, welding is many times stronger than any glue, can restore original and even reinforced strength to some ...

The benefits of swimming are plentiful but, to get the most enjoyment of it, you’ll need a pair of the best swimming goggles. Poor-fitting goggles can turn recreational swimming into a chore ...

Welding, brazing, and soldering equipment is used to join two materials—often metals—together. The equipment itself may consist of a complete system or station, power source, gun or torch, or a ...

Brazing is a process used to adjoin metal materials together by the use of a consumable metal filler. This process is similar to soldering, except temperatures required to melt the filler metal are ...

The AN/PSQ-20 Enhanced Night Vision Goggle (ENVG) provides increased capability by incorporating image intensification and long-wave infrared sensors into a single, helmet-mounted passive device.

Additional safety goggles protect your eyes from acute injury ... Toxic heavy metals can be found both in solder and brazing fumes (mostly lead and cadmium), welding fumes (arsenic, chromium ...

Dust respirators will be worn if slag is being chipped or if tubes are being brushed. Men will be required to wear goggles, dust-tight type if the work is dusty. If men are working overhead, those ...

The military’s hidden demand for silver could be far greater than we realize, with significant implications for global prices ...

Eye glasses are not considered personal protective equipment or a replacement for eye goggles. Bloodborne Pathogen kits consisting of personal equipment and disinfectants are located at key stations.

The best ski goggles can make an astounding difference to how well you can read the terrain ahead. Really sunny, bright days require a lens that filters out all of the harmful UV rays, whilst also ...

The most common way is to use a wax polishing wheel and you'll need your goggles or face shield and ... here but you can get the same result with a brazing torch or an oxy acetylene torch.