---
product_id: 476196250
title: "Sonuimy 2-Stage Retractable Ceramic Box Cutter(3PCS)"
brand: "sonuimy"
price: "91 zł"
currency: PLN
in_stock: false
reviews_count: 11
url: https://www.desertcart.pl/products/476196250-sonuimy-2-stage-retractable-ceramic-box-cutter-3pcs
store_origin: PL
region: Poland
---

# 2-stage retractable lock ceramic blade = 12 metal blades strong magnet attachment Sonuimy 2-Stage Retractable Ceramic Box Cutter(3PCS)

**Brand:** sonuimy
**Price:** 91 zł
**Availability:** ❌ Out of Stock

## Summary

> ✂️ Cut smart, carry safe — the ultimate pocket-sized power tool!

## Quick Answers

- **What is this?** Sonuimy 2-Stage Retractable Ceramic Box Cutter(3PCS) by sonuimy
- **How much does it cost?** 91 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/476196250-sonuimy-2-stage-retractable-ceramic-box-cutter-3pcs)

## Best For

- sonuimy enthusiasts

## Why This Product

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

## Key Features

- • **Magnetic Convenience:** Built-in strong magnet lets you attach the cutter to metal surfaces instantly—no hooks needed, always within reach.
- • **Compact & Lightweight:** At just 3.7 inches and 1.76 ounces, this mini box cutter fits effortlessly in your hand, pocket, or workspace for on-the-go efficiency.
- • **Precision Safety Lock:** Dual-stage retractable blade with secure locking prevents accidental cuts and ensures safe carry in your pocket or keychain.
- • **Tested for Excellence:** Passed 15+ rigorous tests including cutting, safety, and durability, guaranteeing a reliable tool for office, warehouse, or home use.
- • **Unmatched Ceramic Durability:** Calcinated at 2732℉, the ceramic blade outlasts 12 metal blades, delivering long-lasting sharpness without replacements.

## Overview

The Sonuimy 2-Stage Retractable Ceramic Box Cutter (3PCS) features a dual-stage locking mechanism and ultra-durable ceramic blades that last 12 times longer than metal. Compact and lightweight, it includes a strong magnet for easy storage on metal surfaces and has passed over 15 safety and durability tests, making it the perfect precision tool for professionals and multitaskers alike.

## Description

Sonuimy 2-Stage Retractable Ceramic Mini Box Cutter, Safety Box Opener with Lock, Magnetic Package Opener Keychain, Small Pocket Utility Knife Tool Knives for Warehouse Office Work Cardboard -3PCS - desertcart.com

Review: Safety box cutters - These are awesome. They are small, light but easy to carry around. They have a lock mechanism to keep it closed or open as u wish. Love these safety ceramic box cutters.
Review: Durable & Handy - These little things work way better than I expected. Cuts with ease and still looks and feels like new. Great for small hands!

## Features

- 【SAFETY & LOCK BLADE DESIGN】Have you ever cut your hand by box cutter? Please rest assured that ours will never scratch your hand; It has locking blade design and thickened ceramic blades; Even if you touch it, it will not hurt your hand; Our mini box opener can put in your pocket with confidence
- 【2-STAGE RETRACTABLE】 Humanized retractable design; On stage-1, you can use it for opening packages, wrapping tape, coupons, letters, mails, plastic bags, envelope, food/snack bags and paper cuts and slices; On stage-2, you can open boxes, cut string, parcels or large boxes; Easy to use in the office, warehouse, kitchen, work, home ect.
- 【STRONG MAGNET】The Sonuimy Safety Ceramic Cutter is equipped with strong magnet; You can easily attach it on the fridge or iron shelf without a hook, so handy; With keychain hole to effectively prevent loss
- 【DURABLE CERAMIC BLADE】The ceramic blade is calcinated to 2732℉ high temperature, hardness is second only to diamond; So our long lifespan ceramic blade is equal to 12 metal blades; No need to change blades; Blade thickness : 0.05''
- 【BUY WITH CONFIDENCE】Each of our small utility knife have passed over 15 tests including cutting, safety, magnetic, dropping, hardness, retractable, durability before reaching users
- 【NOTICE】Turn on the lock switch before use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B8P7DR6Q |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #305,638 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,092 in Utility Knives |
| Blade Length | 0.28 Inches |
| Blade Material | Ceramic |
| Brand | Sonuimy |
| Color | Red Blue Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (695) |
| Date First Available | September 19, 2022 |
| Handle Material | Iron,Metal,Plastic |
| Item Length | 3.7 Inches |
| Item Package Quantity | 1 |
| Item Weight | 1.76 ounces |
| Item model number | 无 |
| Manufacturer | Sonuimy |
| Material | Plastic |
| Part Number | box cutter |
| Size | 3Pack |
| Style | Modern |

## Product Details

- **Blade Length:** 0.28 Inches
- **Blade Material:** Ceramic
- **Brand:** Sonuimy
- **Color:** Red Blue Black
- **Handle Material:** Iron,Metal,Plastic
- **Item Length:** 3.7 Inches
- **Manufacturer:** Sonuimy
- **Material:** Plastic
- **Style:** Modern

## Images

![Sonuimy 2-Stage Retractable Ceramic Box Cutter(3PCS) - Image 1](https://m.media-amazon.com/images/I/41+XVIGPuoL.jpg)
![Sonuimy 2-Stage Retractable Ceramic Box Cutter(3PCS) - Image 2](https://m.media-amazon.com/images/I/41Hx1+nCR6L.jpg)
![Sonuimy 2-Stage Retractable Ceramic Box Cutter(3PCS) - Image 3](https://m.media-amazon.com/images/I/51Z2Ga6JKzL.jpg)
![Sonuimy 2-Stage Retractable Ceramic Box Cutter(3PCS) - Image 4](https://m.media-amazon.com/images/I/51a91JQscYL.jpg)
![Sonuimy 2-Stage Retractable Ceramic Box Cutter(3PCS) - Image 5](https://m.media-amazon.com/images/I/51gjWDefghL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Safety box cutters
*by T***Y on October 20, 2025*

These are awesome. They are small, light but easy to carry around. They have a lock mechanism to keep it closed or open as u wish. Love these safety ceramic box cutters.

### ⭐⭐⭐⭐⭐ Durable & Handy
*by C***L on October 31, 2025*

These little things work way better than I expected. Cuts with ease and still looks and feels like new. Great for small hands!

### ⭐⭐⭐⭐⭐ Great product
*by N***M on October 24, 2025*

Great for opening boxes! Works perfectly! Been using it for several months and the blade still seems sharp

## Frequently Bought Together

- Sonuimy 2-Stage Retractable Ceramic Mini Box Cutter, Safety Box Opener with Lock, Magnetic Package Opener Keychain, Small Pocket Utility Knife Tool Knives for Warehouse Office Work Cardboard -3PCS
- Westcott Box Cutter Safety Ceramic Utility Knife (16475)
- XW Ceramic Safety Box Cutter, Handy Pocket Knife, Mini Magnetic Carton and Package Opener with Safety Lock, 4-pack

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**Shop now:** [https://www.desertcart.pl/products/476196250-sonuimy-2-stage-retractable-ceramic-box-cutter-3pcs](https://www.desertcart.pl/products/476196250-sonuimy-2-stage-retractable-ceramic-box-cutter-3pcs)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-15*