OTF Knives, also called an all-together folding knife, slicing knife, tri-fold knife, or retractable knife, is simply a pocket knife with a double-edged blade that opening and closing through a slit in the handle's side. Contrast this with most other knives, which are either fixed blade sheaths or are otherwise single-blade folding knives. Most single-blade knives are more easily obtained than double-blade knives and for most people is the preferable method of obtaining a knife. The OTF however is quite easy to obtain and has become one of the most popular kinds of pocket knives in the world. The ease of use and versatility of the OTF is what has made them so well known.
One of the unique features of the OTF knives at https://tacknivesusa.com/is their handle. Like many pocket knives, the handle of the OTF has a clip that attaches it to the knife. When open, the clip releases the knife and the edges lock into place, ready for use. They are designed to be used with minimal effort, thus making them good for self-defense training. The OTF is also an excellent choice for women's self-defense needs, because they are small enough to fit in a woman's hand or purse.
While the OTF is an excellent choice for women's self-defense needs, the all-around best knife is probably the George Foreman MacRourke Speed Hook. George Foreman developed the Speed Hook after watching a demonstration on the kitchen counter of a locksmith who demonstrated how easily a door knob could be removed by using a screwdriver tip and then hooked onto a kitchen counter with the aid of a screwdriver. After watching the demonstration, Mr. Foreman realized that this concept had the potential to be useful for home protection. In his development of the Speed Hook, he added a slide-tout-style handle that was installed on the blade itself and made ready for use by pulling out a slide on the side of the blade.
This mechanism makes the Speed Hook a unique blend of both an electronic devise and a self-defense device. While it does not include cutting edge that would be critical for an assailant, the mechanism allows the user to flick the blade out front when the need arises. As soon as the blade is extended, the thumb can take it back in position, closing the blade in place. The simplicity of this design is what sets the Speed Hook apart from the other sliding knives in its class, including the OTF and the automatic knives mentioned earlier. To gain more knowledge on the importance of knives, go to https://edition.cnn.com/videos/world/2020/10/29/nice-france-knife-attack-church-intl-ldn-vpx.cnn.
The George Foreman Speed Hook is available in a couple of configurations. One configuration is fixed, with the blade held in place by a spring clip that pushes out when the knife is open and holds the blade securely in place until the user releases it. The second configuration is what we refer to as "with the clip out" or "open out the back." With the clip out, there is no way to extend the blade beyond the clip, making this type of knife much less effective for use against large numbers of opponents. However, for use against small groups of opponents or an attacker with a few strikes, the Speed Hook may well be the best option.
An alternative to the George Foreman Speed Hook is the TK Speed Pocket Knife, which uses a push button opening mechanism in place of a thumb screw. In use, the blade retracts into the handle with a click, and the blade is out in full force only as the user presses a button on the blade unit. Because of this mechanism, the TK is more appropriate for use against people who are more likely to resist a knife attack than those with a simple pocket clip. However, the TK is also available in an aluminum handle, making it an attractive choice for a novice who might not have strong enough hands to carry an OTF knife. Be sure to view more here!
