---
product_id: 298199630
title: "10524 Utility Blade, Never Rusts, Lasts 11x Longer Than Steel, Finger-Friendly Edge, Safer Choice"
brand: "slice"
price: "¥14964"
currency: JPY
in_stock: true
reviews_count: 5
category: "Slice"
url: https://www.desertcart.jp/products/298199630-10524-utility-blade-never-rusts-lasts-11x-longer-than-steel
store_origin: JP
region: Japan
---

# 11x longer sharpness 100% recyclable ceramic Finger-friendly safer edge 10524 Utility Blade, Never Rusts, Lasts 11x Longer Than Steel, Finger-Friendly Edge, Safer Choice

**Brand:** slice
**Price:** ¥14964
**Availability:** ✅ In Stock

## Summary

> 🛠️ Cut smarter, safer, and longer — the future of utility blades is here!

## Quick Answers

- **What is this?** 10524 Utility Blade, Never Rusts, Lasts 11x Longer Than Steel, Finger-Friendly Edge, Safer Choice by slice
- **How much does it cost?** ¥14964 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/298199630-10524-utility-blade-never-rusts-lasts-11x-longer-than-steel)

## 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

- • **Rustproof Ceramic:** 100% zirconium oxide blade that never rusts or corrodes
- • **Safety First Design:** Finger-friendly edge reduces injury risk without sacrificing sharpness
- • **Eco-Conscious Choice:** Fully recyclable blade for sustainable cutting solutions
- • **Unmatched Durability:** Lasts 11x longer than steel for relentless precision
- • **Seamless Compatibility:** Reversible round-tip blade fits Slice 10490 & 10491 handles perfectly

## Overview

The 10524 Utility Blade by SLICE features a 2.48-inch zirconium oxide ceramic blade that never rusts and maintains sharpness 11 times longer than traditional steel. Its finger-friendly edge enhances safety by minimizing piercing injuries, while the reversible round-tip design fits popular Slice handles. Lightweight at 5 grams and fully recyclable, this blade combines cutting-edge durability with eco-conscious innovation, making it the smarter, safer choice for professionals who demand longevity and precision.

## Description

Utility blade is made with 100 percent zirconium oxide, an advanced ceramic material, to provide a number of useful features that set it apart from typical steel blades. Zirconium oxide is nonsparking, nonconductive, nonmagnetic, chemically inert and never rusts. Slow-to-dull blade starts at an effective sharpness and retains its safe cutting edge for up to 11 times longer than steel for consistently smooth cuts again and again. Its natural edge retention utilizes a finger-friendly grind to resist piercing skin while maintaining its high-quality cutting performance. Plus, its safer edge eliminates the need for special sharps disposal boxes. Reversible blade with round tip is designed for use Slice 10490 and 10491 handles. It is also 100 percent recyclable.

Review: Safety
Review: Great, but slightly thicker than metal.

## Features

- Best Quality
- Slice
- 431678

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0119PP9MI |
| Blade Length | 2.48 Inches |
| Blade Material | Ceramic |
| Brand | SLICE |
| Brand Name | SLICE |
| Colour | ceramic blades |
| Country of Publication | USA |
| Customer Reviews | 4.2 out of 5 stars 219 Reviews |
| Global Trade Identification Number | 00895142105245 |
| Handle Material | Ceramic |
| Handle Type | Manual-Retractable |
| Included Components | SPG - 10524 |
| Item Length | 59.9 Millimetres |
| Item Type Name | SPG - 10524 |
| Item Weight | 5 g |
| Manufacturer | Slice |
| Material | Ceramic |
| Material Type | Ceramic |
| Product Style | Modern |
| UPC | 792745124454 077348785593 895142105245 |
| Unit Count | 1.0 Count |

## Product Details

- **Material:** Ceramic
- **Brand:** SLICE
- **Colour:** ceramic blades
- **Item Length:** 59.9 Millimetres
- **Handle Material:** Ceramic
- **Blade Material:** Ceramic
- **Item Weight:** 0.01 Pounds
- **Blade Length:** 2.48 Inches
- **Style:** Modern
- **Manufacturer:** Slice

## Images

![10524 Utility Blade, Never Rusts, Lasts 11x Longer Than Steel, Finger-Friendly Edge, Safer Choice - Image 1](https://m.media-amazon.com/images/I/61pxFK3uSXL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Safety
*by J***C on 28 February 2017*



### ⭐⭐⭐⭐⭐ Great, but slightly thicker than metal.
*by D***X on 6 March 2026*



### ⭐⭐⭐⭐⭐ Think differently
*by K***T on 1 December 2021*



## Frequently Bought Together

- Slice 10524 Ceramic Utility Blades (Rounded-Tip), Finger-Friendly, Safe to Touch, Strong, Durable, Last 11 Times Longer Than Metal, Multiple Tool Compatibility (2 Blades)
- Slice Metal-Handle, 1 Utility Knife, Manual Blade Stays in Position
- Slice 10590 Small Scraper, Ceramic Blade, Lasts 11x Longer Than Metal, Finger Friendly, Comfortable to Use, No Strain on Thumb or Hand, Auto-Retractable, Compact Size, Left or Right Hand

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**Shop now:** [https://www.desertcart.jp/products/298199630-10524-utility-blade-never-rusts-lasts-11x-longer-than-steel](https://www.desertcart.jp/products/298199630-10524-utility-blade-never-rusts-lasts-11x-longer-than-steel)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-17*