---
product_id: 12349803
title: "Scotch Titanium Snap-Off Utility Knife – Large 18mm Heavy-Duty Cutter with Locking Retractable Blade, Comfort Grip (Titanium 3X Sharper, Ideal for Boxes & Crafts)"
brand: "scotch"
price: "70.68 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Scotch"
url: https://www.desertcart.tn/products/12349803-scotch-titanium-snap-off-utility-knife-large-18mm-heavy-duty
store_origin: TN
region: Tunisia
---

# Secure locking mechanism 18mm heavy-duty blade Titanium coating 3X sharper Scotch Titanium Snap-Off Utility Knife – Large 18mm Heavy-Duty Cutter with Locking Retractable Blade, Comfort Grip (Titanium 3X Sharper, Ideal for Boxes & Crafts)

**Brand:** scotch
**Price:** 70.68 DT
**Availability:** ✅ In Stock

## Summary

> 🔪 Slice smarter, not harder — the last utility knife you'll ever need!

## Quick Answers

- **What is this?** Scotch Titanium Snap-Off Utility Knife – Large 18mm Heavy-Duty Cutter with Locking Retractable Blade, Comfort Grip (Titanium 3X Sharper, Ideal for Boxes & Crafts) by scotch
- **How much does it cost?** 70.68 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/12349803-scotch-titanium-snap-off-utility-knife-large-18mm-heavy-duty)

## Best For

- scotch enthusiasts

## Why This Product

- Trusted scotch brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Snap & Go:** Economical snap-off segments keep your blade razor-sharp at all times.
- • **Lock It Down:** Secure click-and-lock slide ensures safe, controlled cutting every time.
- • **Stay Sharp Longer:** Titanium-enhanced blade stays sharp up to 3X longer, reducing blade swaps.
- • **Cut Through Anything:** 18mm wide blade slices thick cardboard, foam, and rope effortlessly.
- • **Comfort Meets Control:** Ergonomic non-slip grip with angled tip for precision and ease.

## Overview

The Scotch Titanium Snap-Off Utility Knife features a heavy-duty 18mm blade with titanium coating for 3X longer sharpness, a secure locking mechanism for safe use, and snap-off blade segments for continuous precision. Its ergonomic grip and durable design make it ideal for professionals and DIYers tackling tough cutting tasks with confidence.

## Description

3M 159572 051141976549 Scotch Titanium Snap-Off Utility Knife, Large

Review: BEST BOX CUTTER EVER!! (Husband asked me to order another for upstairs now.) - My husband needed a new box cutter and I found this. The reviews raved — he insisted that he did not need a fancy box cutter, and implored me to save a couple bucks and buy a regular one. I ordered this one anyway, AND IT IS AMAZING! Months of regular use and we’re still on the first blade segment, which slices through tape and cardboard like warm butter. Now my husband wants me to order another one so we can keep one downstairs and one upstairs. It works so well and the blade holds up so that the extra couple dollars is wholly justified. I never thought I would care about a box cutter, but this is a winner!
Review: Great Utility Knife - Great Utility Knife. I use it for breaking down boxes at a food shelf. Snap off blades are an absolute must, plus it is a perfect size for your back pocket for easy access so you don't misplace. It is easy to retract before it goes in the back pocket, which is a good habit to get into. I always wrap the snapped off blade before disposing.

## Features

- Heavy-Duty 18mm Blade: Large snap-off utility knife with an 18mm wide blade for tougher cutting jobs. Great for slicing through thick cardboard, foam, rope, and other heavy materials with ease.
- Titanium Enhanced Sharpness: Blade is coated with titanium, staying sharp up to 3X longer than standard blades. Fewer blade changes are needed, even under frequent use, thanks to superior edge retention.
- Safe Locking Mechanism: Features a secure click-and-lock slide that holds the blade firmly in place while cutting. Adjust to the length you need and lock it – the blade won’t budge until you release it, ensuring controlled, safe operation.
- Snap-Off Blade Segments: Economical design with multiple snap-off segments. Refresh the blade by snapping off the dulled section to reveal a new sharp edge, so you always cut with a clean, precise blade.
- Ergonomic Grip for Control: The knife’s large handle has a comfortable, non-slip grip that fits well in the hand. Combined with an angled tip for guided cuts, it provides excellent control for both big and detail tasks.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00KKV8F2O |
| Best Sellers Rank | #53,604 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #254 in Utility Knives |
| Blade Length | 18 Millimeters |
| Blade Material | Alloy Steel |
| Brand | Scotch |
| Brand Name | Scotch |
| Color | Silver |
| Customer Reviews | 4.8 out of 5 stars 437 Reviews |
| Global Trade Identification Number | 00051141976549 |
| Handle Material | Stainless Steel , Titanium |
| Handle Type | Manual-Retractable |
| Included Components | kkk |
| Item Length | 18 Millimeters |
| Item Type Name | Scotch Titanium Snap-Off Utility Knife, Large |
| Item Weight | 0.02 Pounds |
| Manufacturer | 3M |
| Manufacturer Part Number | TI-KL |
| Material | Titanium |
| Material Type | Titanium |
| Model Number | 159572 |
| Product Style | Retractable |
| UPC | 051141976549 |
| Unit Count | 1.0 Count |

## Product Details

- **Blade Length:** 18 Millimeters
- **Blade Material:** Alloy Steel
- **Brand:** Scotch
- **Color:** Silver
- **Handle Material:** Stainless Steel,Titanium
- **Item Length:** 18 Millimeters
- **Item Weight:** 9.07 g
- **Manufacturer:** 3M
- **Material:** Metal
- **UPC:** 051141976549

## Images

![Scotch Titanium Snap-Off Utility Knife – Large 18mm Heavy-Duty Cutter with Locking Retractable Blade, Comfort Grip (Titanium 3X Sharper, Ideal for Boxes & Crafts) - Image 1](https://m.media-amazon.com/images/I/71fXtSZDPYL.jpg)
![Scotch Titanium Snap-Off Utility Knife – Large 18mm Heavy-Duty Cutter with Locking Retractable Blade, Comfort Grip (Titanium 3X Sharper, Ideal for Boxes & Crafts) - Image 2](https://m.media-amazon.com/images/I/61qovcunPZL.jpg)
![Scotch Titanium Snap-Off Utility Knife – Large 18mm Heavy-Duty Cutter with Locking Retractable Blade, Comfort Grip (Titanium 3X Sharper, Ideal for Boxes & Crafts) - Image 3](https://m.media-amazon.com/images/I/51h1QhqqPoL.jpg)
![Scotch Titanium Snap-Off Utility Knife – Large 18mm Heavy-Duty Cutter with Locking Retractable Blade, Comfort Grip (Titanium 3X Sharper, Ideal for Boxes & Crafts) - Image 4](https://m.media-amazon.com/images/I/41bTzcC4CtL.jpg)
![Scotch Titanium Snap-Off Utility Knife – Large 18mm Heavy-Duty Cutter with Locking Retractable Blade, Comfort Grip (Titanium 3X Sharper, Ideal for Boxes & Crafts) - Image 5](https://m.media-amazon.com/images/I/41YFLBLWqyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ BEST BOX CUTTER EVER!! (Husband asked me to order another for upstairs now.)
*by A***. on October 11, 2025*

My husband needed a new box cutter and I found this. The reviews raved — he insisted that he did not need a fancy box cutter, and implored me to save a couple bucks and buy a regular one. I ordered this one anyway, AND IT IS AMAZING! Months of regular use and we’re still on the first blade segment, which slices through tape and cardboard like warm butter. Now my husband wants me to order another one so we can keep one downstairs and one upstairs. It works so well and the blade holds up so that the extra couple dollars is wholly justified. I never thought I would care about a box cutter, but this is a winner!

### ⭐⭐⭐⭐⭐ Great Utility Knife
*by K***R on November 29, 2025*

Great Utility Knife. I use it for breaking down boxes at a food shelf. Snap off blades are an absolute must, plus it is a perfect size for your back pocket for easy access so you don't misplace. It is easy to retract before it goes in the back pocket, which is a good habit to get into. I always wrap the snapped off blade before disposing.

### ⭐⭐⭐⭐⭐ Great cutter tool!
*by T***N on March 8, 2026*

This is a great cutter to have!

## Frequently Bought Together

- Scotch Titanium Snap-Off Utility Knife – Large 18mm Heavy-Duty Cutter with Locking Retractable Blade, Comfort Grip (Titanium 3X Sharper, Ideal for Boxes & Crafts)
- Scotch Titanium Snap-Off Utility Knife – Small 9mm Precision Cutter with Click & Lock Blade, Comfort Grip Handle (Titanium Stays Sharp 3X Longer)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-07*