18th Century Boateng Saber – $7.7 million
The 18th century Boateng saber remains the most expensive sword in the world. Sold in auction twice, originally for $5.93 million in 2006 and for $7.7 million in 2008, it features decorations and inscriptions alluding to the Chinese emperor Qianlong of the Qing dynasty.
The World's Most Expensive Chef's Knife
And that is certainly the case when it comes to the Japanese chef's knife designed by German knife maker Nesmuk. In fact, coming in at an eye-popping £100,000 this knife deserves a place at some of the world's most well-protected museums.
Frequently Asked Questions. What is the sharpest knife material? Knives with an Obsidian blade are considered the sharpest in the world, but this material is not fit for making kitchen knives as they're extremely coarse and brittle.
Why are William Henry products so expensive? Classic natural materials and state-of-the-art alloys are signatures of William Henry products. There are no compromises or shortcuts to the brand's exceptional quality.
According to MasterClass, Ramsay prefers Henckels knives, which are a German style brand. As Acit Group states, German style chef's knives are noted for their bulky blades that are tough enough to handle the likes of chicken bones owing to their extra heft.
A Liston knife was the weapon of choice of the infamous Jack the Ripper, a London serial killer, in 1888. It is thought Jack the Ripper may have had some surgical and anatomical knowledge due to the way he mutilated his female victims.
A diamond knife is a very sharp knife in which the edge is made from diamond, invented by Humberto Fernández-Morán in 1955. Diamond knives are used for medical and scientific applications where an extremely sharp and long-lasting edge is essential.
So, now that that's cleared up (i.e. you definitely don't want dull kitchen knives), we can get back to the question: Can kitchen knives be too sharp? The easy answer to this is no. Kitchen knives are meant to be sharp and the sharper they are, the better they work.
Surprising Things about Obsidian
Surprisingly, the edge of a piece of obsidian is superior to that of a surgeon's steel scalpel. It is 3 times sharper than diamond and between 500-1000 times sharper than a razor or a surgeon's steel blade resulting in easier incisions and fewer microscopic ragged tissue cuts.
Designed with world-renowned chef Gordon Ramsay, Royal Doulton's professional range of Gordon Ramsay knives and knife sets have been designed for everyday use.
The most popular type of knife among professional chefs is the chef's knife. A chef's knife is a versatile all-purpose knife that can be used for everything from chopping vegetables to slicing meat. The blade is usually between eight and ten inches long and is made of high-carbon stainless steel.
A ballistic knife is essentially a blade attached to a hollow handle that fits inside of another outer hollow handle, which contains a coil spring.
Owned by the renowned King Arthur of Camelot, the legendary sword Excalibur is considered to be one of the most popular swords in European folklore. Based on Arthurian legends, Excalibur is a sword with mystical powers that serves to defend the ruler, his people, and his loyal knights.
While most cheap serrated knives can be sharpened and made to be as sharp as more expensive serrated knives, micro serrated knives cannot be sharpened. These are recognised by the sharp jagged cutting edge.
Electric pull through sharpeners remove way too much metal and shorten the life of your knife by years. Ceramic wheel sharpeners tend to take chips and chunks out of thin Japanese blades. Because of the mechanics of use, it is impossible to apply the same amount of pressure throughout the blade.
A dull blade is actually more dangerous to use than one that is sharp. Here's why: A dull blade requires more pressure to cut, increasing the chance that the knife will slip with great force behind it. A sharp knife "bites" the surface more readily.
Joker Knives is a renowned Spanish knife company that manufactures a wide and expanding range of the finest-quality fixed blade knives, folding knives, Bowie knives, saws, axes, survival knives, and hunting knives. The company was incorporated in 1987 in Albacete, Spain.
The original Case Astronaut Knife M-1's traveled to the Moon and back nine times as part of a survival pack on board the spacecraft used in every Gemini (1962-66) and Apollo (1961-75) space mission led by NASA.
Tanto Knife: A Japanese-style knife with a straight blade and a sharp point, this type of knife is ideal for penetration and thrusting. John Wick has been seen using this knife in films for quick and deadly strikes.
All of Jack the Ripper's victims were prostitutes, and all but one were killed while soliciting customers on the street. In each instance the victim's throat was cut, and the body was mutilated in a manner indicating that the murderer had at least some knowledge of human anatomy.
More than 120 years later, research continues. In fact, there's more of it being done now than at any time since the case was officially closed in 1892. With modern forensic techniques, a few new details have emerged, including the fact that in carving up Mary Jane Kelly, the Ripper used an ax as well as a knife.