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Dive Knives

A dive knife is a general tool and safety device. In the latter case, you use it in the unlikely, but possible, situation that you’re entangled and need to free yourself. A dive knife is a key safety tool to help you if you get caught in fishing line, nets, seaweed, etc. It is not to fend off attacks from underwater creatures. It is not a weapon.

Tang? Pommel? Drop Point? Swage? Spine?

Spouting all the knife terminology in our description makes us sound like we know knives, but we'll introduce you to a real expert. We learned about all the knife terminology, features and benefits from a website maintained by Mr. Jay Fisher, a maker of handmade custom knives. You can visit his extensive and interesting website starting with Knife Anatomy at www.JayFisher.com.

Just to be clear, Mr. Fisher is not in anyway involved with The Scuba Doctor, we just like his site



Product Image Item Name Price+
Sonar X-Blunt 11 cm Stainless Steel Dive Knife - Chisel Tip

Sonar X-Blunt 11 cm Stainless Steel Dive Knife - Chisel Tip

The Sonar X-Blunt is a chunky, traditional diver's chisel tip knife made from high quality, corrosion resistant 420 stainless steel. It features a...
$30.00  $15.00
Save: $15.00 (50%)


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Sonar Abalone Tool with Rope Cutter and Axe Edges

Sonar Abalone Tool with Rope Cutter and Axe Edges

The Sonar Abalone Tool is a super-strong, stainless steel specialist abalone tool with a webbing sheath scabbard. The angled blade is perfect for...
$29.95  $20.00
Save: $9.95 (33%)


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Blue Explorer Divers Knife - Pointed Tip

Blue Explorer Divers Knife - Pointed Tip

The Blue Explorer Divers Knife with a pointed tip is an underwater tool every diver needs. The blade is 11 cm in length with a partially serrated...
$26.00  $23.50
Save: $2.50 (10%)


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Blue Explorer Spearo Knife - Pointed Tip

Blue Explorer Spearo Knife - Pointed Tip

The Blue Explorer Spearo Knife has been carefully designed for spearfishing. It's double-sided 11 cm blade design with a pointed tip makes it ideal...
$28.00  $25.00
Save: $3.00 (11%)


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Blue Explorer Black Hawke Knife - Pointed Tip

Blue Explorer Black Hawke Knife - Pointed Tip

The Blue Explorer Black Hawke Knife with a pointed tip is an underwater tool for the discerning diver. The blade is 9.3 cm in length with a partially...
$29.00  $26.00
Save: $3.00 (10%)


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Sonar Master Dive Knife - Pointed Tip

Sonar Master Dive Knife - Pointed Tip

The Sonar Master Dive Knife has a strong, durable, 16 cm long, high quality, corrosion resistant 420 stainless steel, pointed tip blade with hammer...
$45.00  $29.00
Save: $16.00 (36%)


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Mac Coltellerie Shark 9 Knife - Pointed Tip

Mac Coltellerie Shark 9 Knife - Pointed Tip

The Mac Coltellerie Shark 9 Knife is a compact pointed tip spearfishing and diving knife with a Stainless Steel blade. Comes complete with plastic...
$33.00  $30.00
Save: $3.00 (9%)


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Sonar Abalone Tool Pro with Square/Blunt Edges

Sonar Abalone Tool Pro with Square/Blunt Edges

The Sonar Abalone Tool Pro is a super-strong, stainless steel specialist abalone tool with a webbing sheath and leg straps. The angled blade is...
$60.00  $30.00
Save: $30.00 (50%)


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Sonar Nemrod 12.5 cm Stainless Steel Dive Knife - Pointed Tip

Sonar Nemrod 12.5 cm Stainless Steel Dive Knife - Pointed Tip

This frighteningly sharp Sonar Nemrod Dive Knife features a 12.5 cm pointed tip blade and is made from high quality, corrosion resistant 420...
$60.00  $30.00
Save: $30.00 (50%)


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IST Proline 7 cm Tech Diving DIR Knife with Sheath - Chisel Tip

IST Proline 7 cm Tech Diving DIR Knife with Sheath - Chisel Tip

The IST Proline 7cm Technical Diving BC Knife has a cutting edge and a serrated edge with line cutter combined with a chisel tip all in a webbing...
$40.00  $35.00
Save: $5.00 (12%)


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New Products For October - Knives / Shears / Cutters

Blue Explorer Black Hawke Knife - Pointed Tip

Blue Explorer Black Hawke Knife - Pointed Tip
$29.00  $26.00
Save: $3.00 (10%)
Blue Explorer Divers Knife - Pointed Tip

Blue Explorer Divers Knife - Pointed Tip
$26.00  $23.50
Save: $2.50 (10%)

Featured Products - Knives / Shears / Cutters



Monthly Specials For October

Mac Coltellerie Apnea 9 Knife - Pointed Tip

Mac Coltellerie Apnea 9 Knife - Pointed Tip
$63.00  $57.00
Save: $6.00 (10%)

Apollo TAS-Blade SUS440A SS SG Dive Knife - Pointed Tip

Apollo TAS-Blade SUS440A SS SG Dive Knife - Pointed Tip
$199.00  $179.00
Save: $20.00 (10%)