Yes, you can cut
The angle grinder is probably going to be your best bet for making cuts in the cast iron piece. The grinder offers the best option for getting the cuts where you want them and keeping them relatively smooth.
Diablo's Diamond Grit Reciprocating Saw Blade for Cast Iron provides long blade life and maximum performance in cast iron, fiber cement, masonry and fiberglass.
Part of that versatility comes from the vast array of blades available for cutting through a wide range of materials. With the right blade, your sawzall can cut through wood, nails, fiberglass, branches, plaster, masonry, and metals including aluminum, cast iron, steel, and even high-strength alloys.
Metal Carbide Reciprocating Blades
Ideal for use in stainless steel, cast iron pipe, pipe, high-strength alloys, stainless sheet, sheet steel, copper, angle & tubing.
If you're in a pinch and need to cut a cast iron pipe, then there's one tool that will do the job without any problems. The sawzall is best for cutting pipes and has been used by plumbers for decades.
What Makes Cast Iron a Challenge. The rigidity of cast iron also means it is somewhat brittle. In fact, depending on how aggressive your cuts, the chips will be quite small or even an abrasive dust.
Yes, a reciprocating saw (also known as a sawzall) can cut through an inch of steel. The cutting ability of the saw will depend on the type and thickness of the blade being used.
Just so everybody is on the same page, Sawzall is a name coined by the Milwaukee Tool Company and refers to their specific model of reciprocating saw. So, while every Sawzall is a reciprocating saw, not every reciprocating saw is a Sawzall.
Hacksaws are a tried-and-true choice for cutting metal, offering a combination of precision and control when used correctly. These handheld tools come equipped with fine-toothed blades designed specifically for cutting through metal.
Carbide tipped blades cut harder, denser metals like hardened steel, cast iron, alloys including boron steel, and higher grades of stainless steel. These blades are extremely hard, heat-resistant, and impact-resistant. They are typically 8 TPI.
When it comes to cutting cast iron pipes, an angle grinder is the perfect tool because it is portable, powerful, and can cut through even the toughest of materials. With the right cut-off wheel, an angle grinder can make quick work of cast iron pipes and produce clean, precise cuts.
Ferrous metals: When cutting ferrous metals, such as iron, ensure the blade is bimetal with high speed steel teeth. Opt for a blade with 18, 24, or 32 TPI.
The fastest way to cut cast iron sewer pipe is using a reciprocating saw and a carbide-tipped blade with 8 teeth per inch spacing. A Reciprocating saw is a reliable tool when operating in a confined space. Snap cutters are also ideal options as they make quick and smooth cuts.
If you are cutting cast iron, stainless steel, and high-strength alloys, or for jobs like auto dismantling and fire & rescue, look for a carbide-tipped blade that is at least 8 TPI. If you're in the market for a carbide-tipped blade, go with the Diablo Steel Demon Carbide Tipped - it can cut through almost anything.
Never use an electric reciprocating saw during wet conditions. Use the saw with Ground Fault Circuit Interrupter (GFCI) protected outlets or extension cords. Check the tool cord for damage prior to use, and if a problem is detected, do not use it. Wear personal protective equipment.
Hackzalls are compact, lightweight tools that can be easily handled with one hand, whereas Sawzalls are much larger and heavier. If you need a tool for tight spaces or one that is easy to maneuver, the Hackzall is the better option.
Metal Cutting
Whether you're cutting through pipes, rebar, or metal sheets, these saws offer the power and precision needed to make clean and accurate cuts. Metalworkers and fabricators often rely on reciprocating saws to cut metal quickly and efficiently.
Chop Saws. Chop saws are designed for heavy-duty metal cutting, particularly steel. They use abrasive discs or carbide-tipped blades to cut through thick metal stock with ease. The chop saw's design allows for precision cross-cuts, making it ideal for applications requiring straight, clean cuts.
The best way to cut cast iron pipe is with a cast iron cutter or a reciprocating saw with a carbide-tipped blade. Can you cut a cast iron pipe with a Sawzall? A Sawzall equipped with a carbide-tipped blade can effectively cut cast iron pipes.
Myth 6: Vintage is Better Than New
The Reality: The material may be the same, but the production methods have changed. In the old days, cast iron pans were produced by casting in sand-based molds, and then polishing the resulting pebbly surfaces until smooth. Vintage cast iron tends to have a satiny smooth finish.