Free 1-2 Day Shipping | Get up to 10% cashback | Need It Today? Same-Day Delivery Within 50 Miles

Mares Hand Line Cutter Titanium

Mares  |  SKU: MAR-415778
Refer & Earn

$101.95
Shipping calculated at checkout.

In stock — ships from Irvine, CA

Pickup available at In Store

Usually ready in 2 hours

Pick an accessory — 90% off with your $250+ order

and your accessory is free.

 

$2502 items $5003 items $1,0005 items $1,5006 items $2,0008 items $3,00010 items $4,00012 items $5,00015 items

  • DiveCatalog.com Quick Dry Multi Accessory Dive Gear Hanger for Boots, Gloves, Hood

    $22.95$2.30

  • DiveCatalog DIN Cap for 1st Stage (Female) for Scuba Diving Tanks - Scuba Essentials

    $19.95$2.00

  • DiveCatalog Comfo-Bite Silicone Mouthpiece for Scuba Diving Regulators Black

    $19.95$2.00

  • DiveCatalog Scuba Essentials - Wetsuit Hanger for Scuba Diving, Snorkeling, and Surfing

    $19.95$2.00

  • DiveCatalog Essentials - BCD and Regulator Hanger for Scuba Diving

    $19.95$2.00

90% off applies automatically at checkout on orders of $250+ — or free for signed-in members. Not combinable with discount codes.

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Product Information

The Mares Hand Line Cutter Titanium is a compact titanium line cutter built for divers who need a dependable cutting tool on hand: the blade is beta titanium for corrosion resistance, it carries an expandable side that cuts larger lines, and it can be operated with one hand.

Who it is for

This cutter suits technical and recreational divers who want a primary line cutting tool rather than a full knife. Because it works one handed, it is practical when your other hand is busy with a reel, a light or a line. The titanium construction makes it well suited to repeated saltwater exposure. The compact body integrates smoothly into standard diving gear setups.

Key details

  • Blade material: beta titanium, for resistance to abrasion and corrosion
  • Hardness: 51 HRC ± 2 to 3.5
  • Expandable side: cuts larger lines, as stated by Mares
  • One-handed operation as specified by Mares
  • Handle with hook-and-loop closure for a secure grip
  • Sizes: S / L
  • Category: Mares Diving Accessories, Diving Gear Accessories

Compatibility and sizing

The cutter is offered in S / L sizing and uses a hook-and-loop handle closure. Mares' accessories manuals section includes an XR Hand Line Cutter User's Guide (English), though it is not tied to this item.

What's in the box

  • Mares Hand Line Cutter Titanium
  • Dedicated case for protection and transport

DiveCatalog.com is an authorized Mares dealer and a real dive shop in Irvine, California since 2003. Call 888-701-4017 or start a chat if you want help choosing the size or confirming how this cutter fits into your current rig.

⚠️ 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

Can the Mares Hand Line Cutter Titanium be used with one hand?

Yes. Mares states that the titanium line cutter can be used with one hand, which is the point of a cutter like this: you keep the other hand on a reel, line or light while you cut. The hook-and-loop handle closure helps keep it secure in the hand during use.

What size line can it cut?

Mares does not publish a maximum line diameter, but the cutter has an expandable side to cut larger lines. If you have a specific line type or diameter in mind, call 888-701-4017 and we can talk it through.

Why titanium instead of stainless steel?

This cutter uses beta titanium, which gives excellent resistance to abrasion and corrosion, a practical advantage for a tool carried on every saltwater dive. Blade hardness is listed at 51 HRC ± 2 to 3.5. Titanium tools still benefit from a freshwater rinse and drying after diving.

Does it come with a sheath or case?

Yes. It ships with a dedicated case for protection and transport. The handle also has a hook-and-loop closure. The cutter is offered in S / L sizing.

Review summary

4.3 19 ratings across the web

The Mares Hand Line Cutter Titanium is a compact hand-held cutting tool for scuba and technical diving, built from titanium alloy rated at 51 HRC for abrasion and corrosion resistance in saltwater. It has a hook-and-loop handle closure, comes in S and L sizes, and includes a dedicated case for protection and transport. Written reviews are still few so far. One early reviewer values the titanium line cutter itself. It suits divers wanting a corrosion-resistant primary cutter.

What reviewers like

Titanium construction instead of steel
Titanium line cutter handles large lines with confidence
Dedicated case included for protection and transport
  • 5 stars: 1 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
A
AV
Great cutter, the case could be better

The cutter is great. I appreciate that it’s Titanium instead of steal and it has a line cutter and a serrated edge. It gives me peace of mind to have both methods of cutting.

The case initially looks great. It can either go on the waist belt or shoulder harness. The problem is the loop for the belt is too wide so it moves around a lot. It was annoying. I ended up moving it to my harness on my right shoulder. It doesn’t move there. So not the end of the word and I still give it 5 stars.