How to cut cast iron using a reciprocating saw



How to Cut Cast Iron Pipe

Two Methods:

Cast iron pipes were used before the invention of PVC pipe and was the choice for main stacks and waste drains. Many older houses still have these pipes and you may need to replace them. This article will teach you how to cut cast iron pipe.

Steps

Using Snap Cutters

  1. Use chalk to mark cut lines on the pipe.Make the lines as straight on the pipe as possible.
  2. Wrap the chain of the snap cutter around the pipe as evenly as possible.Ensure that there are as many cutting wheels as possible against the pipe.
  3. Apply pressure onto the handles of the cutter so the wheels cut into the pipe.You may need to score the pipe several times before you can make the final cut.
    • You may need to rotate the pipe slightly before making the final cut if you are cutting replacement pipe on the ground.
  4. Repeat these steps at all other chalk lines.

Using a Reciprocating Saw

  1. Fit your saw with a long metal cutting blade.Many of these blades are made with carbide grit or diamond grit for cutting through hard items.
  2. Use chalk to mark your cut lines.Mark the lines as straight as possible. Hold the pipe firmly in place. It may be easier to have another person hold it in place for you.
  3. Set your saw at low speed and let the blade do the work for you.Avoid applying undue pressure on the saw that can cause the blade to snap.

Community Q&A

Search
  • Question
    When cutting an existing cast iron vertical sewer pipe in an older home, do I need tie off the pipe going up, or will it stay up on its own?
    wikiHow Contributor
    Community Answer
    It's going to depend on whether or not the old pipe is secured already. In many older homes, cast iron wasn't secured to anything, in which case you will want to double wrap rope around pipe and secure above the area you are cutting.
    Thanks!
  • Question
    What is the most important aspect of engineering?
    wikiHow Contributor
    Community Answer
    Preparation. Nothing is more important than preparation. Fail to prepare, prepare to fail.
    Thanks!
Unanswered Questions
  • Will cutting an iron pipe with a saw cause it to vibrate too much?
  • What do I do if there isn't enough room to install a rubber flange?
Ask a Question
200 characters left
Include your email address to get a message when this question is answered.

Video

Quick Summary

To cut cast iron pipe, start by marking the line you want to cut on the pipe with chalk. Then, wrap the chain of a snap cutter around the pipe so it's over the line. Once the chain is in place, apply pressure to the handle of the snap cutter to cut through the pipe. If you don't have a snap cutter, you can use a reciprocating saw instead. Just fit it with a long metal cutting blade, line it up with the chalk line, and set the saw to low speed.

Did this summary help you?
  • Diamond grit blades are the newest technology and tend to last longer than their carbide grit counterparts.

Warnings

  • Always wear eye and hearing protection when cutting cast iron pipe.
  • Follow the manufacturer's directions for your specific tool. Each brand can be slightly different and the directions can vary slightly from the ones given in this article.

Things You'll Need

  • Eye and hearing protection
  • Chalk (line)
  • Snap cutters
  • Reciprocating saw
  • Saw blades

Related wikiHows

Sources and Citations

  • Black & Decker Complete Photo Guide to Home Repair: With 350 Projects and 2000 Photos, 3rd Edition (2008): Creative Publishing International, Minneapolis, Minnesota.

Made Recently

Loading...
Add a photo
Upload error
Awesome picture! Tell us more about it?

Article Info

Categories:

In other languages:

Español: , Русский: , Português: , Italiano: , Deutsch: , Français: 

Thanks to all authors for creating a page that has been read 96,364 times.





Video: How to easy cut & removal of Cast Iron Pipe - cutting with special cutter

How to Cut Cast Iron Pipe
How to Cut Cast Iron Pipe images

2019 year
2019 year - How to Cut Cast Iron Pipe pictures

How to Cut Cast Iron Pipe forecast
How to Cut Cast Iron Pipe recommendations photo

How to Cut Cast Iron Pipe foto
How to Cut Cast Iron Pipe pics

How to Cut Cast Iron Pipe How to Cut Cast Iron Pipe new images
How to Cut Cast Iron Pipe new photo

foto How to Cut Cast Iron Pipe
picture How to Cut Cast Iron Pipe

Watch How to Cut Cast Iron Pipe video
Watch How to Cut Cast Iron Pipe video

Forum on this topic: How to Cut Cast Iron Pipe, how-to-cut-cast-iron-pipe/
Discussion on this topic: How to Cut Cast Iron Pipe, how-to-cut-cast-iron-pipe/ , how-to-cut-cast-iron-pipe/

Related News


I Spy With My Little Eye a Life of Chronic Pain
Superga names Alexa Chung creative director
6 reasons bacon and sausages are good for you
Baby Wipes Recall: October 2014
Gluten-Free Chewing Gum List
Countdown-to-the-Holidays Planner: Week 6
How to Train for a Multi-stage Cycling Tour: Phase VI
How to Make Cantaloupe Puree
Cumbria shootings: latest
Stress With Zinc Reviews
5 Life Is Made Easier
The Healthiest Chocolate
This is the 43 beauty product Christine Lampard and Charlotte Hawkins rely on
Medical Marijuana Making You Forgetful Advil Could Help
Slow Cooker Pumpkin Chili



Date: 06.12.2018, 18:20 / Views: 54361