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Heat treatment of steel using liquid nitrogen (cryoprocessing) has become one of the main trends in the knife industry in the last decade. This is primarily due to the widespread use of modern powder steels, many of which maximize their...

  One of the most interesting modern powder steels is Maxamet, invented by Carpenter corporation. It began to be produced in the 2000s as a high-speed steel designed for the manufacture of tools (cutters, rolls, taps, etc.) and the processing...

  On the eve of the most beloved holiday – Christmas and the New Year celebration following it, many people think about unusual and useful gifts. It is no secret that it is not easy to make a choice. The...

  The entire period of the development of metallurgy, from about the second millennium BC, people compared the sharpness of blades in different ways. During this time, many methods of checking the sharpness were invented, some of which have survived...

  One of the most famous types of cold weapons associated with the Navy is the dirk. This is a straight thin dagger with a faceted double-edged blade. Most often, the cross-section of the blade has a shape of rhombus,...

The clamps for the TSPROF K03 knife sharpener are made of high-strength aircraft aluminum of the 7075-T6 brand. This material allows you to get products with minimal weight, but with high strength. There are three types of clamps made of...

The mirror edge on the blade for many knife fans is the main criterion for high-quality sharpening and great sharpness. Although in reality, there is no direct correlation between the mirror edge and the maximum sharpness. Besides, the matte edge...

The sharpening history of mankind goes back to the distant past and is directly related to the history of metal and alloy processing. Around the fifth millennium BC, people began to process metals using meteorite iron as a raw material....

  Italian stilettos are one of the few modern knives that trace their continuous history back to the Middle Ages. Оn the example of these knives that we can trace the process of evolution of the European knife tradition over...

High-quality sharpening has always been the main condition for working with any tool. Since the beginning of the use of metal tools by humans, the question has always been: how to sharpen them to the maximum sharpness? To do this,...

420HC steel is currently one of the most popular steels in the affordable price segment. It is used to make knives of many prestigious American companies, and recently steel has become popular outside the United States. The steel belongs to...

TSPROF Blitz knife sharpener is suitable for sharpening small EDC-knives, including kitchen knives, multi-tools, folding knives. Overall size of the device: 13x12x12 cm, and the weight is only 1.5 kg. The sharpener can be easily transported, and it has exceptional...