Metalworking
Metalworking is the process of working with metals to create individual parts, assemblies, or large-scale structures. The term covers a wide range of work from large ships and bridges to precise engi...
Metalworking - Wikipedia
How To Sharpen a Kitchen Knife - Beginner's Guide to Knife Sharpening
Learn how to sharpen your knife using sharpening stones in our easy to follow, step-by-step beginner's knife sharpening guide video. In this guide, you will learn all the basics to properly sharpen a ...
How to Use a Sharpening Stone
Watch more What You Need to Know About Knives videos: http://www.howcast.com/videos/497077-How-to-Use-a-Sharpening-Stone-Knives Learn how to use a sharpening stone in this Howcast video with expert D...
Laser Cut Jeans
Você nunca mais verá sua calça jeans da mesma forma: mais uma aplicação para o laser...
Giant 910 carat diamond found in Lesotho
One of the world's largest diamonds has been found in Letseng mine in Lesotho, a small country surrounded by South Africa. The diamond was found by UK mining company Gem Diamonds and could be worth up...
Diamonds are neither rare, nor valuable.
Diamonds are neither rare, nor valuable.
1,109-carat diamond sells for 53 million dollars
1,109-carat diamond found in Botswana has sold for a whopping 53 million dollars at Sotheby’s
Most EXPENSIVE Diamonds In The World!
Check out the most expensive diamonds in the world! You won't believe how much money the rare and valuable jewelry stones on this top list are worth! Subscribe For New Videos! http://goo.gl/UIzLeB ...
vegas boys bending scrolls- olde school-hot steel
hot steel scroll forming,las vegas nv '07 p-1 metalmenusa.com http://metalmenusa.com/
Statue of Liberty & Ellis Island - 2 minute HD tour
A 2-minute HD tour of Statue of Liberty National Monument and Ellis Island. This is one of the more inspirational destinations in America - riding by ferry b...
Kim Kardashian robbery: How do you sell high-profile diamonds? - BBC News
Kim Kardashian's robbers made off with $10 million worth of jewels, but how easy is it to sell on diamonds belonging to one of the world's most famous people?
7 Historical Hoaxes
Throughout history, sometimes discoveries that at first seemed significant later turned out to be hoaxes. From Drake’s Plate of Brass, a practical joke that got out of hand and wound up in school text...
Samurai Swordmaking
Samurai swordmaking video from the UK's National Museum of Arms and Armour and the Portland Art Museum
Traditional axe craftsmanship
This is a short film made by Peter Vogt in 1965 about axe making in Oakland, Maine. It documents the process of creating fine axes in the Emerson Stevens shop -- the last axe factory to operate in Oak...
Sashimi Knife - Sakai City
Japanese blades are world-renowned for their craftsmanship. This forge in the heart of the knife-making city Sakai explains why. Thanks to Mizuno Knives, Sak...
Abrasive blasting
Abrasive blasting is the operation of forcibly propelling a stream of abrasive material against a surface under high pressure to smooth a rough surface, roughen a smooth surface, shape a surface, or r...
Abrasive blasting - Wikipedia
Casting (metalworking)
In metalworking, casting involves pouring liquid metal into a mold, which contains a hollow cavity of the desired shape, and then allowing it to cool and solidify. The solidified part is also known as...
Casting (metalworking) - Wikipedia
Fabrication (metal)
Metal fabrication is the building of metal structures by cutting, bending, and assembling processes:Fabrication comprises or overlaps with various metalworking specialties:Metal fabrication is a value...
Fabrication (metal) - Wikipedia
Grinding (abrasive cutting)
Grinding is an abrasive machining process that uses a grinding wheel as the cutting tool.A wide variety of machines are used for grinding:Grinding practice is a large and diverse area of manufacturing...
Grinding (abrasive cutting) - Wikipedia
Heat treatment
Heat treating is a group of industrial and metalworking processes used to alter the physical, and sometimes chemical, properties of a material. The most common application is metallurgical. Heat treat...
Heat treatment - Wikipedia
Jewellery making
How To Make Handmade Beaded EarringsHandmade jewelry is jewelry which has been assembled and formed by hand rather than through the use of machines. According to the guidelines of the Federal Trade...
Lapping
Lapping is a machining process, in which two surfaces are rubbed together with an abrasive between them, by hand movement or by way of a machine.This can take two forms. The first type of lapping (tra...
Lapping - Wikipedia
Machining
Machining is any of various processes in which a piece of raw material is cut into a desired final shape and size by a controlled material-removal process. The many processes that have this common the...
Machining - Wikipedia
Plasma processing
Plasma processing is a plasma-based material processing technology that aims at modifying the chemical and physical properties of a surface.Plasma processing techniques include:Related topics are plas...
Plating
Plating is a surface covering in which a metal is deposited on a conductive surface. Plating has been done for hundreds of years; it is also critical for modern technology. Plating is used to decorate...
Plating - Wikipedia
Shot peening
Shot peening is a cold working process used to produce a compressive residual stress layer and modify mechanical properties of metals. It entails impacting a surface with shot (round metallic, glass, ...
Shot peening - Wikipedia
Surface finishing
Surface finishing is a broad range of industrial processes that alter the surface of a manufactured item to achieve a certain property. Finishing processes may be employed to: improve appearance, adhe...
Surface finishing - Wikipedia