If you're interested in buying a diving knife, there are several things you need to know. We'll be covering the different features of various types of diving knives including the Aqua Lung Argonaut and Tusa X-Pert 2. The knife sheath is a very important part of a diving knife. The sheath should fit tightly and have a retainer to prevent the knife from accidentally coming out.
Aqua Lung Argonaut
When choosing a diving knife, the quality of the blade is one of the most important factors. The Aqua Lung Argonaut is constructed from 4mm Titanium which is almost rustproof. The blade is coated in a black Electro Deposit Primer to prevent corrosion. This blade is very durable, making them an excellent choice for divers. The blade is razor-sharp and has a deep serrated edge.
Tusa X -Pert 2
The stainless steel blade of the Tusa X-Pert II diving knife is made of high-quality 420 stainless steel. The knife also comes with a line cutter. This diving knife features a secure sheath with a one-touch release mechanism. Its overall length 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-functional blade is adjustable to cut lines, open bottles, and has a knife tip. The sheath can connect to your BCD and you can use it as an underwater knife. You should look into the Scubapro Mako Titanium Dive Knife if you want a more advanced diving knife.
Underwater Kinetics
The Underwater Kinetics Blue Tang Dive knife is a great choice if you are looking for a diving knife. This multipurpose knife, made from proprietary steel, has a dropped-point tip to puncture and a serrated blade for cutting. This multipurpose knife is capable of cutting, and also features a hooked-edge cutter and a signaling pommel made from stainless-steel.