Will SawzAll cut cast iron?

Author: Cortney Grant  |  Last update: Wednesday, July 2, 2025

Yes, you can cut iron pipe with a SawzAll. It will take you a while, but you can do it. I would suggest that if you are working on 4″ Drain lines to go to a Tool Rental Center and rent a Cast Iron Pipe Cutter.

What is the best tool to cut cast iron?

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.

What is the best sawzall blade to cut cast iron?

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.

Can you cut iron with a sawzall?

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.

Which reciprocating saw blade for cast iron?

Diamond ™ Reciprocating Saw Blade for Cast Iron - 203 x 19 x 1.0mm.

HOW TO CUT AND REMOVE OLD IRON TUB EASY!!!

Will a sawzall cut through cast iron?

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. Yes.

What blade will cut through cast iron?

Best Blade for Cutting Cast Iron Pipe

Carbide-tipped or diamond-edge blades are preferred for their ability to slice through tough material with precision and efficiency.

How thick of metal can Sawzall cut?

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.

What is the difference between a Sawzall and a reciprocating saw?

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.

What is the best tool to cut iron with?

What blade to use for cast iron?

Diamond Grit Cast Iron Cutting Reciprocating Saw Blade. A reinforced blade backing allows for straight and accurate cuts. Perma-SHIELD coating prevents gumming, heat and corrosion. This blade is perfect for cast iron cutting, and fiber cement, masonry and fiberglass applications.

What is the most suitable tool for machining cast iron?

Will a hacksaw cut cast iron?

You can definitely use a hacksaw to cut through a piece of cast iron pipe. However, this is the slowest and most difficult method available. Using a hacksaw to cut through a cast iron pipe will require multiple replacement blades . For that reason, this method should only be used as a last resort.

Why is cast iron so hard to cut?

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.

What is the best hacksaw blade for cutting cast iron?

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.

When should you not use a reciprocating saw?

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.

What is better than a Sawzall?

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.

Can I use a reciprocating saw to cut drywall?

A reciprocating saw is an essential tool for efficient and precise wall demolition—but do you know how to use one properly? While it's a great power tool for cutting through drywall, studs, and fasteners, it does take some finesse.

Will a Sawzall cut through hardened steel?

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.

Which sawzall blade for cast iron?

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.

What cutter is best for cast iron?

The best blade to cut cast iron pipe is our rescue vacuum brazed diamond blade. It is extremely fast cutting. Not only does it cut cast iron, it also cuts concrete, masonry, stone, steel, brick, wood, copper, fibrewood, rebar, ductile iron, stucco, PVC pipe and DDPE.

What is the best way to cut cast iron?

Bottom line: The grinder will remain my first choice for cast iron. When that's not an option, I'll grab a diamond recip blade.