YJ GIS Industrial Limited

High quality diving knife is the best choice for diving

Diving knife is a kind of defense and tool for frogman in the process of training and combat tasks. It can assassinate ferocious underwater animals, cut off wooden sticks of about 50mm, quickly cut off the entanglement of the net rope, and hammer the block with the tail of the handle to beat shellfish. Although the probability of getting entangled under the water is very slim, it can still happen, so you should carry cutting tools when diving. Divers usually choose a diving knife or a diving tool with a blade.

Generally speaking, these tools have a wide range of uses and can be used to pry objects or measure. In order to resist seawater corrosion, in addition to stainless steel, titanium is also used.

Fixed scabbard diving knife must have a scabbard that can be fixed to your equipment or body. The scabbard must be able to firmly hold the diving knife, but at the same time, it should also allow you to take out and retract the diving knife with one hand. Some scabbards are attached with straps so that you can fix them on your legs.



Diving tools and special diving scissors are becoming more and more common. They are not only safer to use, but also more versatile.

If you travel often, a small diving knife or scissors will be your best choice. No increase in baggage weight. Shipwreck divers and cave divers usually carry more than one diving knife.

Diving knife is not a weapon. It is an important safety equipment. Although you have no intention of using it as a weapon, it may hurt others if you are not careful. Please do your duty to own and use it and keep it away from children.

The sharpness of the blade of the best diving knife first depends on the included angle of the blade. The smaller the included angle is, the sharper it is. However, this small included angle means that the blade is fragile, just like the single blade razor in a barber shop. Every time you shave a few times, you have to rub it on the sharpening blade, because the hardness of the beard is enough to deflect the thinner blade. For many knives that really work, there should be a balance between sharpness and retention. The grinding of many knives is to increase the included angle of the cross-section of the blade -- this will certainly reduce its sharpness, but it will also improve its blade retention. Like the knives used in the field, the robustness of the diving knife blade due to its large included angle is much more important than its sharpness! This is why the blade of the diving knife is blunt compared with the daily knife.



In addition to the conventional straight knife, the other side should be serrated knife, mainly for easier cutting.

A hard object. The most high-quality best diving knife design is inseparable from the gap on the knife body in the figure below. It will make it easier for you to cut the entanglement in an emergency. A diving knife that can meet three cutting needs at the same time is your first choice.

We specialize in OEM & ODM knives. Including Folding knives,Outdoor hunting knives, Survival knives, outdoor diving straight knife, Pocket knives, Flying knives, outdoor diving straight knife, Machetes, Multi-functional knives and Related outdoor accessories products.

We also have a professional design team, can design changes for you, to create more new styles.
Can be customized according to your request any style of knife.


We are the original manufacturer of pocke knife. Our factory has all the above production conditions.  
Please feel free to contact us for cooperation, thank you!