Metal Cutting Guide - How-To | MillerWelds

Metal Cutting Guide

Check out our step-by-step Plasma Cutting tips and training materials, and watch videos to improve your plasma cutting skills.

Articles and Videos

Welding Project: How To Make a 3-Legged Stool

Learn how to make a three-legged stool with steel by following these instructions from metalworker Ron Covell.
Read More

Choosing Between Plasma Cutting and Oxy-fuel Systems

Oxy-fuel and plasma cutting systems both have advantages and disadvantages. Learn more about how to choose the right one for your needs.
Read More

Oxy-Acetylene Welding 101

Welding is a fundamental skill needed for many truck modifications and repairs. Once a person can cut metal and join parts by welding, an entire universe of possibilities will open for you. This is the start of a four-part series, which will give an overview of the most popular cutting and welding processes.
Read More

Create a Metal Stocking Holder Stand for the Holidays

Need somewhere to hang your stockings this holiday season? No worries! Learn how to create a DIY stocking holder stand.
Read More

DIY Welding Project: Extension Cord Storage Rack [Guide]

Extension cord storage is finally solved with this vertical rack for your garage. Follow these instructions to weld your own.
Read More

DIY Welding Project: Swing Out Equipment Stand [Guide]

Keep your larger pieces of equipment easily accessible and conveniently stored with this heavy duty swing out stand project.
Read More

Welding How To: Building a Stainless Steel Car Grille

Metalworker Ron Covell demonstrates how to build a stainless steel car grille using a TIG welder and plasma cutter.
Read More

DIY Welding Project: Dog Leash Holder [Guide]

Learn how to create this custom dog leash holder using your Spectrum® 375 X-TREME plasma cutter and a MIG welder.
Read More

DIY Welding Project: Holiday Metal Tree Sculpture [Guide]

This metal tree sculpture will bring winter spirit and holiday joy for years to come. Weld your own with these instructions.
Read More

Plasma Cutting Safety Makes Sense

Plasma cutting is easy and extremely efficient, but is not without its hazards: electricity, gas, ultraviolet light, etc. This article details a few key safety factors to consider before striking an arc.
Read More

Hand-Held Plasma Cutters - A Selection Guide

Read More

Hand Tighten Oxy-Fuel Torch Attachments

Miller® | Smith® makes it easy to change torch attachments. Only needing to hand tighten the attachment, torch attachments are quickly changed with no wrench required.

360 Degree Torch Attachment Turn

Graf-Tite™ Soft Seat Tip Proper Seating

The graf-tite™ soft seat tip design by Miller® | Smith® makes changing tips faster and easier as it conforms to imperfect surfaces.

Graf-Tite™ Soft Seat Tip Change

The graf-tite™ soft seat tip design by Miller® | Smith® makes changing tips faster and easier as it conforms to imperfect surfaces.

How To Light, Set and Extinguish an Oxy-Fuel Torch Flame

Watch these step by step instructions to learn how to safely light, set and extinguish and oxy-fuel torch flame.

How to Prevent Reverse Flow in an Oxy-Fuel Torch

Watch these step by step instructions to learn how to prevent reverse flow in your oxy fuel torch which could lead to a flashback.

How to Identify an Oxy-Fuel Torch Backfire and Shutdown

Watch these step by step instructions to learn how to identify the properties that can create a sustained backfire in an oxy-fuel torch and how to shutdown your oxy-fuel system in case of a sustained backfire.

How To Safely Setup an Oxy-Fuel Torch Outfit

Watch these step by step instructions to learn how to safely setup an oxy-fuel torch outfit before using.

Removing a Ball Hitch with an Oxy-Fuel Heating Tip

Watch the Miller® | Smith® Toughcut™ torch in action as it removes a ball hitch using a heating tip.

Bending Rebar with an Oxy-Fuel Heating Tip

Plasma vs. Oxy-Fuel: Which Metal Cutting Option Is Right for You?

Plasma vs. Oxy-Fuel: Which metal cutting option is right for you? This discussion covers all angles on the question for metal cutting in different applications.

How To Choose an Oxy-Fuel Torch Cutting Tip

Watch this video to learn how to select the right tip for your oxy-fuel cutting torch.

Discussion Forums

Join the discussions in any of our 3 forums.