---
product_id: 50559503
title: "Slice 10503 Auto Retractable Box Cutter Work Knife | Ceramic Blade Stays Out When In Use - Reduces Accidents And Last Up To 11x Longer Than Steel"
brand: "slice"
price: "6948 kr"
currency: ISK
in_stock: true
reviews_count: 13
category: "Slice"
url: https://www.desertcart.is/products/50559503-slice-10503-auto-retractable-box-cutter-work-knife-ceramic-blade
store_origin: IS
region: Iceland
---

# High-visibility green rubberized grip Ceramic blade lasts 10x longer than steel Auto-retractable blade for ultimate safety Slice 10503 Auto Retractable Box Cutter Work Knife | Ceramic Blade Stays Out When In Use - Reduces Accidents And Last Up To 11x Longer Than Steel

**Brand:** slice
**Price:** 6948 kr
**Availability:** ✅ In Stock

## Summary

> 🛠️ Cut smarter, safer, and sharper — your ultimate box-cutting sidekick!

## Quick Answers

- **What is this?** Slice 10503 Auto Retractable Box Cutter Work Knife | Ceramic Blade Stays Out When In Use - Reduces Accidents And Last Up To 11x Longer Than Steel by slice
- **How much does it cost?** 6948 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/50559503-slice-10503-auto-retractable-box-cutter-work-knife-ceramic-blade)

## Best For

- slice enthusiasts

## Why This Product

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

## Key Features

- • **Grip & Go:** Ergonomic, high-visibility green rubberized interior grip ensures secure handling even in fast-paced environments.
- • **Safety First, Always:** Auto-retracting ceramic blade minimizes injury risk and workplace accidents.
- • **One-Handed Efficiency:** Smooth one-handed operation speeds up packaging tasks without compromising finger protection.
- • **Cutting Edge Durability:** Premium ceramic blade stays sharp 10x longer than traditional steel, reducing blade changes and downtime.
- • **Pocket-Ready Convenience:** Compact design with easy pocket hook keeps your cutter accessible and prevents loss during busy workdays.

## Overview

The 10400 Manual Box Cutter features an auto-retractable ceramic blade that stays sharp 10x longer than steel, combined with a high-visibility green rubberized grip for enhanced safety and control. Designed for intensive use, it offers one-handed operation and a compact form factor with a pocket hook, making it the perfect tool for professionals seeking efficiency and injury prevention in packaging and recycling tasks.

## Description

From the manufacturer Finger friendly The box cutter’s safety blade design is safe to touch while cutting materials effectively, significantly reducing accidents. For intensive box cutting Ideal for high-volume, intensive box cutting. Functional design enables you to hook the box cutter onto your pocket, meaning you're less likely to lose it. One-handed operation One-handed operation makes it ideal for opening retail packaging quickly and easily, while the ergonomic handle protects your fingers. Blade automatically retracts Blade automatically retracts when you take your finger off the slider button. Ideal for safety and reducing costs associated with accidents in the workplace.

Review: Amazing - This makes opening boxes and cutting up the recycling a breeze, and there's no risk of accidentally cutting yourself with the retracting ceramic blade. I wouldn't have bought it at the higher price but when it's back to a more sensible figure it's a great purchase.
Review: High quality box cutters - Very good quality box cutters, cuts through the vast majority of cardboard packaging with ease. Absolute must have if you want to break-down your recycling into more manageable sizes, easy to hold and sharpe but safe ceramic blade.

## Features

- An auto-retractable box cutter for extra safety.
- Also featuring high visibility green rubberized interior grip for extra safety.
- Includes one high quality ceramic blade which stay sharp for 10x longer than steel.
- With easy access to the blade for changes.
- The housing limits the amount of exposed ceramic-blade to further reduce injuries.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008M3WW9Y |
| Best Sellers Rank | 86,787 in DIY & Tools ( See Top 100 in DIY & Tools ) 155 in Utility Knives (DIY & Tools) |
| Blade Length | 41 Millimetres |
| Blade Material | Ceramic |
| Blade material | Ceramic |
| Brand | Slice |
| Colour | Non-locking Blade |
| Country of Origin | USA |
| Customer Reviews | 4.5 out of 5 stars 2,026 Reviews |
| Global Trade Identification Number | 00895142105030 |
| Handle Material | Plastic |
| Handle Type | Auto-Retractable |
| Handle material | Plastic |
| Included Components | box cutter with blade |
| Item Length | 41 Millimetres |
| Item Type Name | Slice 10503 Auto Retractable Box Cutter Work Knife | Ceramic Blade Stays Out When In Use - Reduces Accidents And Last Up To 11x Longer Than Steel |
| Item Weight | 127 g |
| Item length | 41 Millimetres |
| Manufacturer | Slice |
| Material | Glass Filled Nylon , Zirconium Oxide |
| Model Number | 10503 |
| Part Number | 10503 |
| Product Style | Non-Locking Blade |
| UPC | 895142105030 792745124522 085227469083 619718908609 |
| Unit Count | 1.0 count |

## Product Details

- **Blade length:** 41 Millimetres
- **Blade material:** Ceramic
- **Brand:** Slice
- **Colour:** Non-locking Blade
- **Handle material:** Plastic
- **Item length:** 41 Millimetres
- **Item weight:** 127 g
- **Material:** Glass Filled Nylon, Zirconium Oxide
- **Style:** Non-Locking Blade
- **Unit count:** 1.0 count

## Images

![Slice 10503 Auto Retractable Box Cutter Work Knife | Ceramic Blade Stays Out When In Use - Reduces Accidents And Last Up To 11x Longer Than Steel - Image 1](https://m.media-amazon.com/images/I/71tsi7u4MfL.jpg)
![Slice 10503 Auto Retractable Box Cutter Work Knife | Ceramic Blade Stays Out When In Use - Reduces Accidents And Last Up To 11x Longer Than Steel - Image 2](https://m.media-amazon.com/images/I/71JY9ID+y4L.jpg)
![Slice 10503 Auto Retractable Box Cutter Work Knife | Ceramic Blade Stays Out When In Use - Reduces Accidents And Last Up To 11x Longer Than Steel - Image 3](https://m.media-amazon.com/images/I/410r8o9oNFL.jpg)
![Slice 10503 Auto Retractable Box Cutter Work Knife | Ceramic Blade Stays Out When In Use - Reduces Accidents And Last Up To 11x Longer Than Steel - Image 4](https://m.media-amazon.com/images/I/51hvquI-a6L.jpg)
![Slice 10503 Auto Retractable Box Cutter Work Knife | Ceramic Blade Stays Out When In Use - Reduces Accidents And Last Up To 11x Longer Than Steel - Image 5](https://m.media-amazon.com/images/I/61PQ7t8zVTL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: How do I open the play storage compartment?**
A: Do you mean blade? If you got the green one, simply press the rigged Grove near where the blade is and pull. Not sure about the orange.

**Q: Can these cutters be used for sharpening pencils, like their steel brethren do?**
A: Don't think so blade is quite short presumably for safety

**Q: What's the advantage of the regular model vs locking blade model?**
A: I wouldn’t bother with this tbh. Nowhere near as good as a proper blade. It is safer, largely due to the fact if I doesn’t cut cardboard well it won’t cut you well either

**Q: I live in an area where all cardboard for recycling had to be cut to A4 size (yes random, I know). Will this be suitable for cutting cardboard boxes?**
A: Yes, it is suitable. I use it all the time for cutting cardboard boxes in my area.  In my case the size is not as important, bUt I can cut to A4and quite often do. Hope this helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing
*by D***0 on 13 January 2025*

This makes opening boxes and cutting up the recycling a breeze, and there's no risk of accidentally cutting yourself with the retracting ceramic blade. I wouldn't have bought it at the higher price but when it's back to a more sensible figure it's a great purchase.

### ⭐⭐⭐⭐⭐ High quality box cutters
*by P***5 on 14 January 2024*

Very good quality box cutters, cuts through the vast majority of cardboard packaging with ease. Absolute must have if you want to break-down your recycling into more manageable sizes, easy to hold and sharpe but safe ceramic blade.

### ⭐⭐⭐⭐⭐ Now this is The Business
*by M***T on 2 November 2020*

The page says it all. An amazing ability to cut through box seals - in total safety! Very effective; effortless. It's actually a lot bigger than I thought. Awesome. Best buy for a long time.

## Frequently Bought Together

- Slice - 10400 Box Cutter, 3 Position Manual Button with Ceramic Blade, Locking blade
- Slice Mini Box Cutter, Manual Retracting, Safe Ceramic Box Cutter Lasting 11x Longer than Metal, Keychain Box Opener, 1 Pack
- Slice 00100 Ceramic Blade Safety Cutter, Opens Clamshell Packaging, Coupon Cutter, Trim Photos, Scrapbooking, Fits Keychain, Green

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**Shop now:** [https://www.desertcart.is/products/50559503-slice-10503-auto-retractable-box-cutter-work-knife-ceramic-blade](https://www.desertcart.is/products/50559503-slice-10503-auto-retractable-box-cutter-work-knife-ceramic-blade)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-06-24*