Seal threaded joints and fittings, preventing water and gas leaks.

Ratchet pipe cutter I21-42-2 Unifix
Also known as: tube cutter
Key features
- Cutting diameter42
- Length230
What it is
The Unifix I21-42-2 ratchet pipe cutter (code I21-42-2) is the ideal hand tool for cutting plastic pipes accurately, ensuring clean, burr-free finishes. Designed for plumbers, installers and maintenance technicians working on residential and industrial systems.
Plumbing tools are manual and cordless tools for cutting, bending, joining and fitting pipes and taps: pipe cutters, pipe benders, pipe wrenches, spanners, press tools and expanders.
What it is for
Used in the installation and maintenance of plumbing systems and for cutting metal and plastic pipes.
How to use it
Mark the cutting point, tighten the pipe cutter onto the pipe and rotate it, tightening a little with each turn, then deburr the edge. To bend, insert the pipe into the former of the right diameter and bend slowly to the required angle. Use wrenches on nuts without extension bars so as not to damage the fittings.
Where it is used
- Building services
- Building maintenance
Technical data
- Cutting diameter: 42
- Length: 230
Who it is for
Designed for electricians, plumbers and heating and plumbing engineers.
Related products
- Ratchet pipe cutter Unifix I21-42-2
- Mini tube cutter 3-16 mm for copper pipes Unifix I38
- Heavy-duty American pipe wrench Unifix I06 — from the category Plumber's Wrenches
- O-ring gasket Unifix — from the category Sealing Fittings
- Replacement Blades for Shears Unifix I20-190R — from the category Cable and Pipe Cutter Blades
- Browse the whole category: Plumbing Tools
Before you order
In your request, please state the length, the diameter and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 2
| Cutting diameter | 42 |
|---|---|
| Length | 230 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Shape wood and metal, remove burrs and scrape surfaces by hand.


