Shop Now! - Norton 4-1/2 inch Type 1 Aluminum Oxide Abrasive Cut-Off Wheel, available in a convenient 25-pack, is engineered for professionals who demand efficiency, consistency, and long-term value in their metalworking tools. With a 4-1/2 inch diameter and a 7/8 inch arbor size, this wheel is purpose-built for compatibility with angle grinders, making it a versatile solution for a wide range of non-ferrous metal cutting requirements. Its flat Type 1 profile offers outstanding surface contact, enabling controlled and accurate cutting tasks on aluminum, brass, bronze, and copper with minimal spark and burr formation.

Experience exceptional performance powered by a carefully selected 36 grit rating and the high-quality aluminum oxide construction. This material produces superior grain sharpness, allowing users to rapidly section various metals while extending the life of each wheel. Whether you’re working in fabrication shops, maintenance environments, or construction settings, this wheel stands out for its dependable results and reduced wear, even through intensive, repetitive use. With a maximum speed threshold of 13,580 RPM, you can confidently operate at higher efficiency, assured that the wheel can withstand demanding tasks without breakdown or deformation.

The 25-wheel package is meticulously tailored for contractors, small businesses, or any operation seeking to optimize workflow and minimize costly tool replacements. Each wheel maintains a consistent balance and uniformity due to Norton’s precise manufacturing standards, resulting in predictable and safe cutting from the first use to the last in the pack. Operators benefit from the convenience of fewer changeovers, which translates into decreased downtime and an overall increase in project throughput. The high density and abrasive texture of the aluminum oxide granules are engineered to provide a clean, defined edge on every cut, which is critical when the finish and functionality of non-ferrous metals must meet exacting standards.

As metalworking trends shift toward higher productivity and environmental responsibility, this abrasive wheel supports both goals—generating reduced waste due to its extended service life while enhancing workplace safety by minimizing the risk of kickbacks and wheel fragmentation. In addition, the 4-1/2 inch format strikes the right balance between precision and accessibility, ensuring the wheel is large enough for substantial cuts while retaining the agility needed for detailed work or tight spaces. This makes the Norton Aluminum Oxide Cut-Off Wheel a compelling asset whether you are focused on custom metal fabrication, routine maintenance, or on-site modifications that demand flexibility in tool handling and material compatibility.

To review additional specifications and select the optimal abrasive solution for your workflow, you can view our full range and detailed catalog on Abrasive Cut-Off Wheels. Order Now - Exclusive Contractor Discounts.