---
product_id: 14175106
title: "TRULAM Replacement Blade for TL-21144 Corner Rounder - 1/4 inch (6mm) - 1/Box"
brand: "trulam"
price: "€ 97.05"
currency: EUR
in_stock: true
reviews_count: 3
category: "Tru Lam"
url: https://www.desertcart.fi/products/14175106-trulam-replacement-blade-for-tl-21144-corner-rounder-1-4
store_origin: FI
region: Finland
---

# Precision 1/4" radius cut Compatible with TL-21144 Corner Rounder Durable steel construction TRULAM Replacement Blade for TL-21144 Corner Rounder - 1/4 inch (6mm) - 1/Box

**Brand:** trulam
**Price:** € 97.05
**Availability:** ✅ In Stock

## Summary

> ✂️ Sharpen your edge, round your corners, own the craft.

## Quick Answers

- **What is this?** TRULAM Replacement Blade for TL-21144 Corner Rounder - 1/4 inch (6mm) - 1/Box by trulam
- **How much does it cost?** € 97.05 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/14175106-trulam-replacement-blade-for-tl-21144-corner-rounder-1-4)

## Best For

- trulam enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Precision:** Designed to cut, not bend—ensuring professional results without paper damage.
- • **Premium Steel Durability:** Crafted from high-grade steel to maintain sharpness and longevity under heavy use.
- • **Stay Stocked, Stay Ready:** Single blade per box keeps your workspace efficient and your projects on schedule.
- • **Crisp, Clean Cuts Every Time:** Engineered for flawless 1/4" radius corners that elevate your craft projects.
- • **Seamless TL-21144 Compatibility:** Perfectly fits your manual corner rounder for hassle-free blade swaps.

## Overview

The TRULAM Replacement Blade for TL-21144 is a precision-engineered 1/4 inch (6mm) radius blade designed exclusively for the TL-21144 manual corner rounder. Made from durable steel, it delivers sharp, clean cuts that enhance the professional finish of your paper and craft projects. Ideal for creatives who demand reliability and crisp results, this blade ensures your corner rounding is smooth and effortless every time.

## Description

This 1/4" knife is specifically designed for use with the TL-21144 corner rounding machine. This die creates a 1/4" radius rounded corner.

Review: Its sharp - If you need to replace your blade, wow this is the one. gave me crisp clear cuts on my product.
Review: DON'T BUY THIS neither than AKILES Diamond- Gentle touch corner rounder cutter - This is the second blade I bought. I thought that the blade included with the corner rounder cutter bought in august was defective. And since I'm in Canada, I decided to order two sizes at the time in order to save on shipping. What a bad Idea! Now I'm stocked with with the cutter and 3 blades and I CAN'T CUT ANY KIND OF PAPER PROPERLY! This tool bend the paper instead of cutting. So I just lost $173 ( $198 CAN).

## Features

- 1/4" Knife
- For the TL-21144 Manual Corner Rounder

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007EDV5RI |
| Best Sellers Rank | #776,572 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #2,894 in Paper Punches |
| Brand | TruLam |
| Color | Silver |
| Customer Reviews | 4.0 4.0 out of 5 stars (5) |
| Date First Available | October 14, 2011 |
| Grade | ★★★★★ |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.2 ounces |
| Manufacturer | TruLam |
| Manufacturer Part Number | 21144-K14 |
| Material Type | steel |
| Number of Items | 1 |
| Package Dimensions | 6 x 4 x 1 inches |
| Size | 6mm |

## Images

![TRULAM Replacement Blade for TL-21144 Corner Rounder - 1/4 inch (6mm) - 1/Box - Image 1](https://m.media-amazon.com/images/I/51vjhXmQcaL.jpg)
![TRULAM Replacement Blade for TL-21144 Corner Rounder - 1/4 inch (6mm) - 1/Box - Image 2](https://m.media-amazon.com/images/I/51wFw4zZ8zL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Its sharp
*by L***X on April 10, 2023*

If you need to replace your blade, wow this is the one. gave me crisp clear cuts on my product.

### ⭐ DON'T BUY THIS neither than AKILES Diamond- Gentle touch corner rounder cutter
*by M***E on November 12, 2014*

This is the second blade I bought. I thought that the blade included with the corner rounder cutter bought in august was defective. And since I'm in Canada, I decided to order two sizes at the time in order to save on shipping. What a bad Idea! Now I'm stocked with with the cutter and 3 blades and I CAN'T CUT ANY KIND OF PAPER PROPERLY! This tool bend the paper instead of cutting. So I just lost $173 ( $198 CAN).

### ⭐ I then tried again and again on single light cardstock paper and it consistently got worse - the edges were bent
*by A***S on March 25, 2018*

I bought the cutter with the 1/4 inch blade and on the second cut the corner edges were slightly bent. I then tried again and again on single light cardstock paper and it consistently got worse - the edges were bent. Very disappointing to say the least. I purchased the cutter from another source and have contacted them for a return. However, in reading on Amazon reviews, someone said you need to adjust the blade to get an accurate cut. I don't see how you can do this - the video doesn't say anything about adjusting the blade. Before I try anything I'll wait for the seller to respond.

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**Shop now:** [https://www.desertcart.fi/products/14175106-trulam-replacement-blade-for-tl-21144-corner-rounder-1-4](https://www.desertcart.fi/products/14175106-trulam-replacement-blade-for-tl-21144-corner-rounder-1-4)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-05*