Walter Pipefitter 7-Inch Grinding Wheel for Pipeline Welding

Built for the Pipeline

When you are out in the field welding pipe, you need an abrasive that works as hard as you do. The Walter Pipefitter™ 7-Inch Grinding Wheel (08N704) is designed specifically for the pipeline welder who demands performance, safety, and speed. Whether you are digging out a wagon track, facing a land, or cleaning up a cap, this wheel is formulated to bite into the metal without loading up or shattering under pressure.

The Perfect Beveling Companion

Standard grinding wheels can sometimes be too thick for delicate root work or too soft for heavy wall pipe. The Walter Pipefitter™ hits the sweet spot with its 5/32-inch thickness. This unique profile allows you to get deep into the bevel to clean out slag and defects without removing excessive parent metal. It is aggressive enough to hog out material when you need to fix a bad fit-up, but controllable enough to feather an edge perfectly for your next pass. The A-20 grit is coarse and aggressive, ensuring you spend less time grinding and more time burning rod.

Safe for Stainless and Steel

One of the biggest headaches in modern pipe welding is managing different wheels for different materials. With the Walter Pipefitter™, you have a versatile solution in your bucket. It is guaranteed Fe-S-Cl Free, meaning it won't contaminate your stainless steel welds with iron or sulfur. You can switch from carbon steel line pipe to stainless process piping without worrying about causing rust or failing an X-ray due to inclusion or corrosion issues caused by your abrasive.

Performance You Can Feel

Walter abrasives are known for their smooth running and balance. The 08N704 is no exception. It runs true on your 7-inch grinder, reducing vibration and hand fatigue during those long days in the ditch or the fab shop. The reinforced bonding ensures the wheel holds together even when you have to lean into it to get a stubborn inclusion out. Upgrade your loadout with the wheel that was made for the specific geometry and metallurgy of pipe welding.