11U162V - Walter ZIP ALU 6-Inch Type 27 Aluminum Cutting Wheel (Pack of 5)

High-Performance Cutting Solution for Non-Ferrous Metals

The Walter ZIP ALU™ 6-inch cutting wheel (SKU: 11U162V) is a specialized abrasive tool engineered to address the unique challenges of cutting aluminum and other non-ferrous metals. In industrial MRO and fabrication environments, standard cutting wheels often fail when applied to softer metals due to "loading" or clogging. As the metal heats up, it adheres to the abrasive grain, rendering the wheel ineffective and increasing friction. The ZIP ALU™ overcomes this with a proprietary abrasive blend designed to resist clogging, ensuring consistent cutting performance throughout the life of the wheel.

This specific model features a Type 27 depressed center profile. This design offers increased rigidity compared to flat (Type 1) wheels, allowing for more stability during the cut and the ability to perform flush cuts against surfaces when necessary. With a thickness of just 3/64 inches, the wheel removes minimal material, resulting in faster cut times, reduced heat generation, and cleaner edges that require less secondary deburring. The 6-inch diameter provides a deeper cutting capacity suitable for larger pipe, tubing, and plate stock often found in marine, aerospace, and transport fabrication sectors.

Procurement specialists and facility managers will appreciate the cost-efficiency delivered by the ZIP ALU™. By preventing premature wheel failure caused by glazing, operators consume fewer wheels per project. Furthermore, the cool cutting action protects the metallurgical integrity of the workpiece, reducing the risk of heat discoloration or warping. This pack contains 5 wheels, making it a convenient stock item for tool cribs supporting aluminum fabrication workflows.

Technical Specifications

The wheel is compatible with standard 6-inch angle grinders featuring a 7/8" arbor. It is reinforced for safety and designed to operate at the high RPMs typical of industrial grinders. While optimized for aluminum, it is also effective on other non-ferrous alloys such as copper, brass, and bronze, making it a versatile addition to any abrasive inventory.