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Tusa X-Pert II Stainless Steel Blunt Tip Blade

Tusa  |  SKU: FK-920-BK
(95)
Refer & Earn

$84.00
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In stock — ships from Irvine, CA

Color: Black

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Product Information

The Tusa X-Pert II Stainless Steel Blunt Tip Blade (model FK-920) is a scuba diving knife built from corrosion resistant 420 stainless steel. It is made for divers who want a cutting tool with a blunt tip rather than a piercing point.

Who it is for

This is the blunt tip version of the X-Pert II series, with a serrated edge plus line cutter for rope, line and netting. The FK-920 uses a blunt tip blade rather than a pointed one. Divers who prefer a pointed blade can look to the drop point FK-910 instead.

Key details

  • Blade: 420 stainless steel, blunt tip, 4 1/2 in / 11 cm
  • Overall length: 10 in / 25 cm
  • Cutting edges: serrated edge plus line cutter
  • Grip: newly designed ergonomic grip with counterweight for balance and control
  • Sheath: single button lock release with an easy to adjust buckle and strap
  • Maintenance: disassembles for cleaning and rinsing after dives

Compatibility and sizing

The knife features a sheath with a single button lock release and an easy-to-adjust buckle and strap. The easy-to-adjust buckle and strap allow a comfortable, secure fit. Three colors are published: Black (FK-920-BK), Cobalt Blue (FK-920-CBL) and Flash Yellow (FK-920-FY).

DiveCatalog.com is an authorized Tusa dealer and a real dive shop in Irvine, California since 2003. Call or chat with us at 888-701-4017 if you want help choosing between the blunt tip and drop point blade or have a mounting question.

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Frequently Asked Questions

What is the difference between the Tusa X-Pert II FK-920 and FK-910?

The difference is the blade tip. The FK-920 has a blunt tip blade, while the FK-910 in the same X-Pert II series has a drop point blade. Both are made from 420 stainless steel and share the ergonomic counterweighted grip, serrated edge plus line cutter, single button sheath lock release and the ability to disassemble for cleaning. Choose the FK-920 blunt tip if you prefer no piercing point near gear and hoses.

How do you clean and maintain the X-Pert II FK-920?

The X-Pert II is designed to be disassembled easily for cleaning and maintenance after underwater use. Take the knife apart, rinse the 420 stainless steel blade and handle components with fresh water to remove salt and sand, dry them, then reassemble. The 420 stainless steel is a high quality, corrosion resistant grade, but regular freshwater rinsing after every dive is still the best practice.

What colors does the Tusa X-Pert II blunt tip knife come in?

Three colors are published for the FK-920 blunt tip knife: Black (FK-920-BK), Cobalt Blue (FK-920-CBL) and Flash Yellow (FK-920-FY).

Does the FK-920 come with a sheath and straps?

Yes. The X-Pert II FK-920 includes a sheath with a single button lock release. The single button lock release holds the knife securely and releases it quickly when needed. The sheath uses an easy to adjust buckle and strap system so you can set a comfortable, secure fit. Overall length of the knife is 10 in / 25 cm with a 4 1/2 in / 11 cm blade.

Review summary

4.3 95 ratings across the web

Reviewers across sources describe a well-made Tusa knife that arrives as pictured and matches its description. Several call out the ergonomics and overall build quality, and more than one says they would recommend it. Ratings run high at the smaller sources and solid at the larger one. Feedback focuses on the knife itself rather than any recurring complaint, and one reviewer had not yet dived with it at the time of writing. A good fit for divers wanting a straightforward stainless blade from a familiar brand.

What reviewers like

Matches the description and photos
Solid build quality reviewers call well made
Comfortable, ergonomic grip
Reviewers say they would recommend it
  • 5 stars: 1 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
S
Stephen Blizzard

Great product! Fast shipping. Exactly what I ordered and for a great price. This was the first time I ordered from them. The customer service was outstanding. They will actually speak to you on the phone unlike other companies. They answered all of my questions and was very professional and polite. I will definitely order from them again soon.