Walter Zip One 7-Inch Type 27 Thin Cut-Off Wheel

The Ultimate Wheel for Sheet Metal Work

If you work with sheet metal, you know the frustration of using a thick, aggressive cutting wheel that burns the material, leaves jagged burrs, or causes the sheet to warp from heat. The Walter Zip One 7" Cutting Wheel (11T672) is the solution you have been waiting for. At just 1mm thick, this wheel slices through thin gauge steel and stainless steel like a laser, leaving a cut so clean you often won't need to touch it with a grinder afterward.

What sets this wheel apart is its Type 27 shape. Most ultra-thin wheels are flat (Type 1), which can feel flimsy on a 7-inch grinder. The Zip One's depressed center gives the wheel a rigid backbone, so you can make straight, confident cuts without the wheel wobbling or flexing dangerously. It is incredibly safe and stable, giving you the control you need when cutting expensive stainless sheets or intricate body panels.

Stop fighting with heat discoloration on your stainless projects. The Zip One cuts cool, preserving the finish of your metal and preventing the dreaded "rainbow" heat tint that is a pain to polish out. Whether you are fitting HVAC ductwork, fabricating custom kitchen equipment, or doing automotive body repair, this wheel will save you time and frustration. It’s fast, it’s smooth, and it’s built by Walter—so you know it’s going to last.