---
product_id: 18989017
title: "Mastercool (70025 Black Capillary Tube Cutter"
brand: "mastercool"
price: "£17.23"
currency: GBP
in_stock: true
reviews_count: 13
category: "Mastercool"
url: https://www.desertcart.co.uk/products/18989017-mastercool-70025-black-capillary-tube-cutter
store_origin: GB
region: United Kingdom
---

# Ergonomic rubber grip Cuts all capillary tube sizes Hardened steel durability Mastercool (70025 Black Capillary Tube Cutter

**Brand:** mastercool
**Price:** £17.23
**Availability:** ✅ In Stock

## Summary

> ✂️ Cut clean, cut smart — master every tube with Mastercool!

## Quick Answers

- **What is this?** Mastercool (70025 Black Capillary Tube Cutter by mastercool
- **How much does it cost?** £17.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/18989017-mastercool-70025-black-capillary-tube-cutter)

## Best For

- mastercool enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Hardened steel construction ensures years of reliable, heavy-duty use.
- • **Upgrade Your Toolkit:** Trusted by pros, this cutter transforms your workflow with unmatched ease.
- • **Comfort Meets Control:** Rubber grip handle provides superior comfort and reduces hand fatigue.
- • **Precision Cuts Every Time:** Delivers smooth, clean cuts without tube collapse for flawless results.
- • **Universal Tube Compatibility:** Effortlessly handles all capillary tube sizes—no more guesswork.

## Overview

The Mastercool 70025 Black Capillary Tube Cutter is a professional-grade tool designed to cut all sizes of capillary tubes cleanly without collapsing them. Featuring hardened steel construction for durability and a rubber grip handle for ergonomic comfort, it ensures precision and reliability for years of use. Highly rated and favored by professionals, it’s a must-have upgrade for any serious toolkit.

## Description

Cuts all sizes of capillary tubes without collapsing the tube.Corta todos los tamaños de tubos capilares sin colapsar el tubo.Schneidet alle Größen von Kapillarrohren, ohne das Rohr zusammenzuklappen.חותך את כל הגדלים של צינורות נימיים מבלי לקפל את הצינור.تقطع جميع أحجام أنابيب الشعيرات الدموية دون طي الأنبوب.Corta todos os tamanhos de tubos capilares sem dobrar o tubo.可切割所有尺寸的毛細管,而不會折疊管子无需折叠管即可切割各种尺寸的毛细管튜브를 접지 않고 모든 크기의 모세혈관 튜브를 자를 수 있습니다.

Review: GOOD - GREAT BUY MUST HAVE TOOL
Review: Cuts clean. No restrictions. - Nice clean cut of cap tubes. For years I used a utility knife to scribe the cap tube and snap in half. Some use a file. This is so much better.

## Features

- SUPERIOR QUALITY will not collapse the tube and provides a smooth, clean cut
- CUTS ALL SIZES of capillary tubes
- HARDENED STEEL CONTRUCTION provides years of reliable service
- RUBBER GRIP HANDLE for ease of use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NY1YHHE |
| Best Sellers Rank | #135,428 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #100 in Tube Cutters |
| Brand | Mastercool |
| Customer Reviews | 4.5 4.5 out of 5 stars (190) |
| Date First Available | September 26, 2014 |
| Exterior | Steel |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.66 ounces |
| Item model number | 70025 |
| Manufacturer | Mastercool |
| Manufacturer Part Number | 70025 |
| Model | 70025 |
| Package Dimensions | 8.46 x 2.56 x 0.59 inches |

## Images

![Mastercool (70025 Black Capillary Tube Cutter - Image 1](https://m.media-amazon.com/images/I/61mg9aFAm0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ GOOD
*by S***L on September 30, 2025*

GREAT BUY MUST HAVE TOOL

### ⭐⭐⭐⭐⭐ Cuts clean. No restrictions.
*by J***K on June 8, 2019*

Nice clean cut of cap tubes. For years I used a utility knife to scribe the cap tube and snap in half. Some use a file. This is so much better.

### ⭐⭐⭐⭐ Work on stainless tubing
*by W***. on November 19, 2025*

These work well on stainless tubing. 1/8" and 1/16th inch. they leave a good clean cut letting the ferrules slide easily onto the tubing. FYI these will eventually break on you of you cut lots of thick walled 1/8" tubing. I bought 4 this time. the previous pair lasted 4-5 years using them a few times a month.

## Frequently Bought Together

- Mastercool (70025 Black Capillary Tube Cutter
- Robinair 12458 Process Tube Adapter Kit for 3/16", 1/4", 5/16", 3/8" Copper Tubing
- GSParts Harris Stay-Silv Silver White Brazing Flux Paste for Hi Temperature, SSWF7

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**Shop now:** [https://www.desertcart.co.uk/products/18989017-mastercool-70025-black-capillary-tube-cutter](https://www.desertcart.co.uk/products/18989017-mastercool-70025-black-capillary-tube-cutter)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-29*