---
product_id: 487083539
title: "Concave trimming knife blades x 100"
brand: "cca"
price: "NT$1670"
currency: TWD
in_stock: true
reviews_count: 13
category: "Cca"
url: https://www.desertcart.tw/products/487083539-concave-trimming-knife-blades-x-100
store_origin: TW
region: Taiwan
---

# Made in Sheffield, England Standard 2-notch fit 1% high-grade carbon steel Concave trimming knife blades x 100

**Brand:** cca
**Price:** NT$1670
**Availability:** ✅ In Stock

## Summary

> 🔪 Cut above the rest — precision blades that keep you ahead of the curve!

## Quick Answers

- **What is this?** Concave trimming knife blades x 100 by cca
- **How much does it cost?** NT$1670 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/487083539-concave-trimming-knife-blades-x-100)

## Best For

- cca enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack of 100:** Stay stocked and ready for any project or job without interruption
- • **Sheffield Steel Heritage:** Crafted in the world-renowned steel city for unmatched quality
- • **Precision-Crafted Carbon Steel:** Engineered for razor-sharp, durable cutting performance
- • **Universal 2-Notch Compatibility:** Seamlessly fits most utility knives like Dolphin & Stanley
- • **Optimized for Fire-Rated Cable Stripping:** Effortlessly handle tough cable jackets with less pressure and more control

## Overview

These Concave trimming knife blades are precision-forged from 1% carbon steel in Sheffield, England, offering superior sharpness and durability. Designed with a standard 2-notch fit, they are compatible with popular utility knives like Dolphin and Stanley. Sold in convenient packs of 100, these blades excel at stripping fire-rated cables and tough materials, making them an essential tool for professionals demanding reliability and efficiency.

## Description

The Concave blades are manufactured from a high quality 1% carbon steel. These blades are marked made in Sheffield, England. They are 2 notch blades and fit in most utility flooring knives like the Dolphin and Stanley.

Review: Great blades - Very sharp ,good thickness
Review: Best blade for stripping fire rated cable. - These blades made work so much easier. I was on a job where the switch from standard to fire rated 4c/6 awg was mandated by engineering. Straight blade utility razors were super finicky on having just the perfect angle with a lot of pressure or the thicker jacket would grab the blade and cutting would stop. With these you have to be very careful not to cut straight to the conductor for the first few cables and then would easily get a couple dozen more stripped before needing replaced if you were careful about not scraping the copper too hard.

## Features

- ✅ Packed and oiled in 5’s
- ✅ Made in Sheffield, England
- ✅ Carbon steel
- ✅ Standard 2 notch
- ✅ Packs of 100

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BK18W5HB |
| Best Sellers Rank | #102,652 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #131 in Knife Blades |
| Blade Material | Carbon Steel |
| Brand | CCA |
| Brand Name | CCA |
| Customer Reviews | 4.6 out of 5 stars 258 Reviews |
| Handle Material | Plastic |
| Handle Type | Manual-Retractable |
| Included Components | 100 x Concave trimmers |
| Item Length | 3 Inches |
| Item Type Name | Cutting blades |
| Manufacturer | CCA |
| Manufacturer Part Number | 771230 |
| Material | Carbon Steel |
| Material Type | Carbon Steel |
| Model Number | 771230 |
| Product Style | Retractable |
| Style | Retractable |
| Unit Count | 1.0 Count |

## Product Details

- **Blade Material:** Carbon Steel
- **Brand:** CCA
- **Handle Material:** Plastic
- **Item Length:** 3 Inches
- **Manufacturer:** CCA
- **Material:** Carbon Steel
- **Style:** Retractable

## Images

![Concave trimming knife blades x 100 - Image 1](https://m.media-amazon.com/images/I/614i7CKf4FL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great blades
*by T***E on September 15, 2025*

Very sharp ,good thickness

### ⭐⭐⭐⭐⭐ Best blade for stripping fire rated cable.
*by R***S on August 7, 2025*

These blades made work so much easier. I was on a job where the switch from standard to fire rated 4c/6 awg was mandated by engineering. Straight blade utility razors were super finicky on having just the perfect angle with a lot of pressure or the thicker jacket would grab the blade and cutting would stop. With these you have to be very careful not to cut straight to the conductor for the first few cables and then would easily get a couple dozen more stripped before needing replaced if you were careful about not scraping the copper too hard.

### ⭐⭐⭐⭐⭐ Great blades
*by 1***A on December 22, 2025*

These are great for installing WSV floorcovering.

## Frequently Bought Together

- CCA Concave trimming knife blades x 100
- CCA Super Big Hook Trimming Blades x 100 for Roofing and flooring
- CUTTEREX Heavy Duty SharkKnife VinylKnife UtilityKnife RoofingKnife Delphin Dolphin Carpet Knife

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---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-06-26*