Among the toughest jobs in a Classified Environment is being able to operate and not generate heat that could cause an explosion.
Jobs that take place in areas where flammable materials are present such as natural gas, methane, and all sorts of hydrocarbons, require a very special set of tools to be used. In many cases, they require to be Classified and Certified as Cold Work.
At TFT-PNEUMATIC we offer one of the best tools in the World for such environments. While in the industry they are known as SPARKLESS GRINDERS, we like to call them Certified Cold Work Grinders.
The bottom line is these tools can cut without a shutdown, habitat, pressurized welding enclosure, fireguards, and so on. Simply use the tool in whatever the environment may be. It does not matter if we are 12 ft from the main gas pipe line or if our tools are directly in contact with jet fuel, acetylene or any hydrocarbon.
These unique set of tools include a vast array of tools and attachments to make all sorts of material removal jobs. Such applications include cutting, surface preparation and grinding.
In this particular article, we would like to focus on our weld seam removal disc model A-0503 and our weld seam removal system A-0302.


They are designed to cut skids, vessels and any other object that is welded onto the deck. Some people try to use Sawzalls, but they are not effective, efficient, produce heat and take far too long. This tool is specially designed to run flush against the deck or wall and remove the weld seam. And while removal depends on the thickness of the weld, there is nothing more effective and efficient in the World.
Pictures below show some of the tools in action. We can also use these tools with our cutting guides. By doing so the lifespan of the disc increases by 50% and cutting time is reduced dramatically.




