Handle your diving business with the EDC knife. An Every Dive Carry companion designed with grit and strength to withstand rough marine conditions. High visibility, Safety Orange PyraGrip textured handle offers a secure hold. 420 heat treated stainless steel blade, capable of cutting through stainless steel cable comes Teflon coated for corrosion resistance. Carries in a rugged nylon locking sheath.

3.5" Blade , 8" Overall Length

EDC comes with Sheath, Lanyard, Rubber leg straps

* Forearm / leg Stretch Straps Sold Separately - Click Here

• 420 heat treated stainless steel blade
• Teflon coated for corrosion resistance

• 3.5" Blade , 8" Overall Length

420 heat treated stainless steel blade, capable of cutting through stainless steel cable, monofilament, and High-Tech line. All Riffe knives are Teflon coated for corrosion resistance.

3.5" Blade, 7.5" Overall Length

Stubby Knife is available in Standard and Deluxe setups.

* Standard - Sheath, Knife Keeper, Rubber leg straps
* Deluxe - Sheath, Knife Keeper, Rubber leg straps, Forearm / leg Stretch Straps, & Lanyard

FEATURES

• 420 Heat Treated stainless steel blade
• Teflon coated for corrosion resistance
• 3.5" Blade, 7.5" Overall Length

SPECS

• 3.5" Blade, 7.5" Overall Length

Safety, Utility, and Visibility in One Tool

The SEAC Hammer Dive Knife is a versatile, durable tool designed for safety and everyday use underwater.

With a stainless steel blade, built-in line cutter, and a hammer end-cap for signaling, it’s a reliable piece of gear for divers, freedivers, and spearfishers.

Why We Like It

Essential Safety Tool
Line cutter and serrated edge help handle entanglement situations quickly.

Built-In Signaling Hammer
Stainless steel end-cap allows you to tap your tank and get your buddy’s attention underwater.

Secure, Non-Slip Grip
Rubberized handle stays stable in your hand—even with gloves.

Easy to Access
Rigid sheath with a large release button makes it simple to deploy when needed.

Flexible Mounting Options
Can be mounted in different positions using included straps.

Key Features

• AISI 420 stainless steel blade (120mm / 4.7 in)
• Straight edge + serrated edge
• Integrated line cutter
• Stainless steel hammer end-cap for signaling
• Non-slip thermoplastic rubber grip
• Rigid sheath with quick-release button
• Includes mounting straps

Ideal For

• Scuba divers
• Freedivers
• Spearfishers
• Shore and boat diving
• Divers building a complete safety setup

Specs

Blade Length: 120 mm / 4.7 in
Total Length: ~25 cm

Material: AISI 420 stainless steel

Weight: ~0.86 lb

Includes:
Knife, sheath, straps, manual

How It’s Used

• Cutting line or kelp → serrated edge + line cutter
• General utility → straight edge
• Getting attention → tap tank with hammer end

Blue Holic Tip 🌊

A knife isn’t for everyday use—it’s for the moments when you need it. Keep it accessible and practice where it’s mounted so you can reach it quickly if needed.