---
product_id: 21015366
title: "Replacement Knife for Rocut TC 42 with Guide Rollers - Made from with Top-Tier Material, Ideal for Plastic Pipes - 0-42 mm Cutting Range - 52042"
brand: "rothenberger"
price: "€ 135.17"
currency: EUR
in_stock: true
reviews_count: 2
category: "Rothenberger"
url: https://www.desertcart.fi/products/21015366-replacement-knife-for-rocut-tc-42-with-guide-rollers-made
store_origin: FI
region: Finland
---

# Guide rollers for perfect right-angle cuts Precision serrated blade Chrome vanadium steel durability Replacement Knife for Rocut TC 42 with Guide Rollers - Made from with Top-Tier Material, Ideal for Plastic Pipes - 0-42 mm Cutting Range - 52042

**Brand:** rothenberger
**Price:** € 135.17
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your pipe-cutting game with precision and power!

## Quick Answers

- **What is this?** Replacement Knife for Rocut TC 42 with Guide Rollers - Made from with Top-Tier Material, Ideal for Plastic Pipes - 0-42 mm Cutting Range - 52042 by rothenberger
- **How much does it cost?** € 135.17 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/21015366-replacement-knife-for-rocut-tc-42-with-guide-rollers-made)

## Best For

- rothenberger enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Alignment:** Integrated guide rollers guarantee flawless right-angled cuts, eliminating guesswork.
- • **Seamless Replacement:** Designed for quick, hassle-free installation with ROCUT TC 42 shears to keep your workflow smooth.
- • **Engineered for Endurance:** Crafted from premium chrome vanadium steel for unmatched durability and longevity.
- • **Cut with Surgical Precision:** Serrated 100mm blade ensures clean, accurate cuts every time.
- • **Versatility at Your Fingertips:** Perfectly slices through PB, PE, PP, PVDF, and PEX plastic pipes up to 42mm diameter.

## Overview

The Rothenberger Replacement Knife 52042 is a high-performance serrated blade made from durable chrome vanadium steel, designed specifically for ROCUT TC 42 pipe shears. It features guide rollers for precise right-angle cuts on plastic pipes up to 42mm, making it an essential tool for professional plumbers, mechanics, and DIY enthusiasts seeking reliable, long-lasting cutting performance.

## Description

Product Description Replacement blade for the ROCUT 42TC shears model number 52000. Rothenberger 52042 Cutter Blade (ROCUT 42TC)Plastic pipe shears for precise cutting of PVC, PP, PE, PEX, PB, and PVDF pipes up to 1-5/8" diameterRothenberger 52042 Cutter Blade (ROCUT 42TC) Features: Max. Sch 40 PVC: 1-1/4" Max. O.D.: 1-5/8". From the Manufacturer Replacement blade for the ROCUT 42TC shears model number 52000

Review: not as good as original - We ordered them because we are professioanl users, trying to extend the life of the otherwise fine Rothenberger cutting tool. The replcement blade is never as straight or sharp as the original. Disappointing.
Review: Blades great using it now

## Features

- Precise Cutting Performance - Built with guide rollers for a right-angled cut, this plumbing tool ensures accurate results, making it an essential addition to any craftsman’s tool bag.
- High-Quality Material - Made from chrom vanadium steel, this hand tool delivers exceptional durability and longevity, perfect for mechanic tools or plumbing tools collections.
- Effortless Replacement - Designed for seamless installation with ROCUT TC 42 pipe shears, this tool set accessory makes home improvement and professional jobs easier.
- Versatile Cutting - Ideal for slicing PB, PE, PP, PVDF, and PEX plastic pipes, this pliers set companion is a must-have for plumbers, mechanics, and DIYers.
- Original Accessory - Manufactured by Rothenberger, this replacement knife wrench set compatible blade ensures precision, reliability, and performance for every pipe-cutting task.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000ZEHK72 |
| Age Range (Description) | Adult |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,120,344 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #637 in Plier Sets #1,338 in Scissors & Shears |
| Blade Edge | Serrated |
| Blade Length | 100 Millimeters |
| Blade Material | Chrome Vanadium Steel |
| Blade Shape | Serrated |
| Brand | Rothenberger |
| Color | grey |
| Customer Package Type | Standard Shipping Package" or "Small Parts Box |
| Customer Reviews | 4.3 4.3 out of 5 stars (11) |
| Date First Available | July 27, 2009 |
| Display Style | Digital |
| Global Trade Identification Number | 04004625520420 |
| Hand Orientation | Ambidextrous |
| Handle Material | Plastic |
| Handle/Lever Placement | Handheld |
| Included Components | Blade |
| Is Discontinued By Manufacturer | No |
| Item Length | 5 Inches |
| Item Package Quantity | 1 |
| Item Weight | 2.92 ounces |
| Item model number | 52042 |
| Manufacturer | Rothenberger |
| Material | HSS |
| Model Name | 52042 |
| Number Of Pieces | 1 |
| Part Number | 52042 |
| Pattern | not_applicable |
| Power Source | No |
| Product Care Instructions | not_applicable |
| Recommended Uses For Product | not_applicable |
| Reusability | Reusable |
| Shape | circle |
| Size | 3.9" |
| Special Feature | not_applicable |
| Special Features | not_applicable |
| Style | Modern |
| Theme | not_applicable |
| Voltage | 110 Volts |
| Warranty Description | Limited Lifetime |
| Wattage | 200 watts |

## Product Details

- **Age Range (Description):** Adult
- **Blade Material:** Chrome Vanadium Steel
- **Brand:** Rothenberger
- **Color:** grey
- **Handle Material:** Plastic
- **Included Components:** Blade
- **Model Name:** 52042
- **Recommended Uses For Product:** not_applicable
- **Special Feature:** not_applicable
- **Style:** Modern

## Images

![Replacement Knife for Rocut TC 42 with Guide Rollers - Made from with Top-Tier Material, Ideal for Plastic Pipes - 0-42 mm Cutting Range - 52042 - Image 1](https://m.media-amazon.com/images/I/31q4wTrPbvL.jpg)
![Replacement Knife for Rocut TC 42 with Guide Rollers - Made from with Top-Tier Material, Ideal for Plastic Pipes - 0-42 mm Cutting Range - 52042 - Image 2](https://m.media-amazon.com/images/I/516dKWUjNJL.jpg)
![Replacement Knife for Rocut TC 42 with Guide Rollers - Made from with Top-Tier Material, Ideal for Plastic Pipes - 0-42 mm Cutting Range - 52042 - Image 3](https://m.media-amazon.com/images/I/51OzuyUUB4L.jpg)

## Customer Reviews

### ⭐⭐ not as good as original
*by W***R on August 17, 2013*

We ordered them because we are professioanl users, trying to extend the life of the otherwise fine Rothenberger cutting tool. The replcement blade is never as straight or sharp as the original. Disappointing.

### ⭐⭐⭐⭐⭐ Review
*by P***L on September 5, 2019*

Blades great using it now

## Frequently Bought Together

- Rothenberger Replacement Knife for Rocut TC 42 with Guide Rollers - Made from with Top-Tier Material, Ideal for Plastic Pipes - 0-42 MM Cutting Range - 52042
- Rothenberger Rocut TC 42 Professional Plastic Pipe Shears with Stainless Steel Blade, Rubberized Handle, Transport Lock - Ideal for Plastic Pipes - 0-42 MM Cutting Range - 52000

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-20*