• Tusa
  • TUSA X-Ppert II Titanium Dive Knife FK-940 Red
TUSA X-Ppert II Titanium Dive Knife FK-940 Red
TUSA X-Ppert II Titanium Dive Knife FK-940 Red
TUSA X-Ppert II Titanium Dive Knife FK-940 Red
TUSA X-Ppert II Titanium Dive Knife FK-940 Red
TUSA X-Ppert II Titanium Dive Knife FK-940 Red
TUSA X-Ppert II Titanium Dive Knife FK-940 Red
TUSA X-Ppert II Titanium Dive Knife FK-940 Red
TUSA X-Ppert II Titanium Dive Knife FK-940 Red
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TUSA X-Ppert II Titanium Dive Knife FK-940 Red

$129.00

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Shipping & Returns
  • Free shipping on orders over $40
  • Standard delivery within 3–5 business days
  • Easy 30-day returns
  • Return items in original condition for a full refund

Standard delivery within 3–5 business days

Return items in original condition for a full refund

The TUSA FK-940ti X-Pert II is a premium titanium diving knife designed for reliability, durability, and outstanding underwater performance. Constructed from high-grade Ti-6Al-4V titanium, this corrosion-resistant dive knife is built to withstand the harsh marine environment while maintaining exceptional strength and lightweight handling.

Featuring a 4.5-inch (11 cm) drop point blade, the X-Pert II delivers excellent cutting versatility for a wide range of diving applications. The blade incorporates both a serrated edge and an integrated line cutter, making it ideal for cutting rope, fishing line, webbing, and other materials encountered during recreational, technical, or professional dives.

The knife is equipped with a newly designed ergonomic handle that includes a built-in counterweight for improved balance and control underwater. Its comfortable grip ensures secure handling even while wearing dive gloves.

For added convenience and safety, the FK-940ti X-Pert II includes a durable sheath with a single-button locking mechanism for quick access and secure retention. The adjustable buckle and strap system allows divers to customize the fit for attachment to the leg, arm, or dive gear.

One of the standout features of this diving knife is its fully disassemblable construction, allowing easy cleaning, inspection, and maintenance after use, helping extend the life of the knife in demanding saltwater conditions.

Specifications:

  • Blade Length: 11 cm (4.5 in)

  • Overall Length: 25 cm (10 in)

Key Features:

  • Premium Ti-6Al-4V titanium construction

  • Highly corrosion-resistant blade for saltwater use

  • Drop point blade design for versatile cutting performance

  • Integrated serrated edge and line cutter

  • Ergonomic handle with counterweight for improved balance

  • Secure single-button sheath lock release

  • Adjustable buckle and strap system

  • Fully disassemblable for easy cleaning and maintenance

  • Lightweight, durable, and ideal for scuba diving applications

The TUSA FK-940ti X-Pert II is an excellent choice for divers seeking a high-quality titanium dive knife that combines strength, corrosion resistance, and practical functionality for underwater adventures.
  • 5 stars: 6 (86%)
  • 4 stars: 1 (14%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
M
Mikal
Just fork out the cash for it

This is a serious adults knife. Not cheap crap. You get what you pay for. The push button locking mechanism is flawless, blade is like a razor. The straps probably aren't long enough for a man's thigh but i wear mine on my arm or lower leg. Professional grade.

A
Anthony S
It's ok

The benefit of a titanium dive knife is it won't corrode as easily, making maintenance much easier in a salt water environment. The plastic material the sheath is made of feels kind of dinky and the whole package is very lightweight. The sheath is reversible and the locking mechanism seems secure. It was NOT as sharp as I was hoping. Titanium is as strong as steel but actually softer than steel, and it can be sharpened quite easily. Overall, I AM satisfied.

E
Eric
One of the best dive knifes out there

This is one of the best titanium dive knives made. I think everything including the straps look better quality than other knives that's cost $140+. I own 2 of them one for me and one for my girlfriend and we both love them. Buy it now and don't look for anything higher priced.

J
Jerome P. McQuaide
Perfect Dive Knife

First of all, I normally buy expensive dive gear and this was a bargain. I have several dive knives and this one is hands down the best. Titanium material is corrosion resistant and light. Size and shape are perfect. And it is not expensive for a titanium dive knife. I would buy this knife again if it cost twice as much.

K
K
Outstanding knife

I used this knife extensively during my last week-long dive trip and it performed well. The knife looks great, handles very well, was sharp out of the box, and took additional sharpening well. The straps weren't the most comfortable that I've ever used, but they function fine.

A
AMZ Keith
Extremely lightweight!

The red color is fantastic and pretty much the reason I bought this over the atomic knife. The knife is decently sharp and seems to hold an edge well. My only complaints are that the leg straps could be longer for placement on the thigh. Also the way the knife removes from the holster leaves scratch like marks on the blade. Fantastic knife and totally recommend!

T
Tom B
Excellent build and finish quality

I live on the water in Clearwater FL and do most of my boating and water activities here. I bought two grey ones (one for me and one for my son) as this is an AWESOME knife: perfect for diving and snorkeling. The strap is secure and very comfortable and the button-locking feature with secondary mini-catch is fantastic. The titanium blade is light, strong and SHARP! Balance is excellent. We just returned from a week in the FL keys and Dry Tortugas, and these knives kept us safe and secure and worked great. Didn't rinse them off with fresh water and of course, not a hint of any rust -- just look like new no matter what.