There are many things to consider when buying a diving knife. In this article, we'll go over the features of several different types of diving knives, including the Aqua Lung Argonaut, Tusa X-Pert 2, and Cressi Alligator. A knife sheath is an essential part of any diving knife. To prevent the knife accidentally from coming out, the sheath must be tightened and contain a retainer.
Aqua Lung Argonaut
Quality of the blade is an important factor when choosing a diving knife. The Aqua Lung Argonaut blade is made out of 4mm Titanium. It is virtually rustproof. It is protected from corrosion by being coated with Electro Deposit Primer black. The blade is also incredibly durable, making it an excellent choice for diving. The blade is very sharp and has a serrated edge that is wide and deep.
Tusa X -Pert 2
The stainless-steel blade on the Tusa X-Pert II diving knife is made of high-quality 420 Stainless steel. It also features a line-cutter. This diving knife is equipped with a secure sheath, which has a one touch release mechanism. The overall length of the knife is nine inches. The knife comes with a comfortable ergonomic grip, and a single-button safety sheath lock.
Scuba Pro Mako
Scuba Pro Mako Titanium Dive Knife has a hardened titanium construction that provides long-lasting corrosion-free performance. Its multi-function blade has an adjustable notch for line cutting, a bottle opener, and tanto knife tip. It can also be used as a diving tool, since the sheath connects with your BCD. Scubapro Mako Titanium Dive Knife has more features if you're looking for a dive knife with more features.
Underwater Kinetics
The Underwater Kines of Blue Tang Dive Kite is the perfect choice if your looking for a high-quality diving knife. This multipurpose knife is made out of proprietary steel. It has a dropped tip for puncturing and an edge with a serrated edge that can be used for cutting. This multipurpose knife is capable of cutting, and also features a hooked-edge cutter and a signaling pommel made from stainless-steel.