Knives & Tools

Sea Penetrator Titanium Spearfishing Knife

A compact titanium dive knife designed for reliable access, flexible mounting and regular saltwater use.

  • SKU: DPKN-SP-PE
  • SEA PENETRATOR series
  • Knife

Product overview

Verified details for fit, mounting and use around the dive system.

Product overview

The Sea Penetrator is a compact titanium spearfishing knife for reliable access, flexible mounting and regular use around saltwater.

Blade and cutting edges

The blade is specified as titanium with HRC 50 hardness and a 75 mm length. It includes both a straight cutting edge and a serrated edge.

Quick-release sheath

The locking sheath is designed for single-hand quick release, helping keep the knife secure while still accessible during a dive.

Mounting options

The included mounting accessories support arm, leg and dive-belt placement using the elastic strap and belt mount.

Product specifications

Key features

  • Pure titanium blade listed at HRC 50 hardness.
  • 75 mm blade with straight and serrated cutting edges.
  • Ergonomic handle and lightweight, compact form.
  • Single-hand quick-release locking sheath.
  • Elastic arm or leg strap, plus dive belt mount.
  • Multiple mounting accessories and instructions included.
Specifications for DivePRO Sea Penetrator Military Grade Titanium Spearfishing Knife
Product Sea Penetrator Titanium Spearfishing Knife
SKU DPKN-SP-PE
Blade material Titanium
Blade hardness HRC 50
Blade length 75 mm
Blade edges Straight and serrated
Mounting Arm, leg or dive belt
Sheath Single-hand quick-release locking sheath

What is included

Supplied items.

  • Titanium knife with ergonomic handle
  • Single-hand quick-release locking sheath
  • Elastic arm or leg strap
  • Dive belt mount
  • Instructions

Care guidance

After saltwater use.

Rinse with fresh water after saltwater use, dry before storage and check the sheath, strap and belt mount before each dive.

Product enquiry

Product enquiry

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