NorZon Grinding Disc - 4-1/2 In AVOS - Norton Company

The Norton Company NorZon Grinding Disc, Model 31420, with its 4-1/2 inch AVOS design, is engineered for professional technicians and mechanics tackling demanding grinding applications in automotive and industrial environments. This disc combines advanced abrasive technology with an innovative design to deliver aggressive material removal, exceptional durability, and enhanced visibility during operation.

Key Features

• Advanced NorZon Zirconia Alumina Abrasive: Utilizes a premium blend of zirconia alumina grain, known for its extreme hardness, fast cutting action, and sustained sharpness, making it highly effective for aggressive stock removal and extended disc life on various metals, including stainless steel and cast iron.
• AVOS™ (Allows View Of Surface) Technology: Features a patented design with a unique triangular shape and strategic perforations, allowing operators an unobstructed view of the grinding surface. This enables a flatter grinding angle (5-15 degrees) for increased abrasive contact, cooler operation, and a smoother, gouge-free finish.
• Durable Fiberglass Backing: Constructed with a robust fiberglass backing that provides exceptional strength, stability, and resistance to wear, ensuring consistent performance and safety under high-stress grinding conditions. This backing also helps reduce vibrations for improved user comfort.
• Secure Hook and Loop Attachment: Designed for quick, easy, and secure mounting and removal from compatible tools, minimizing downtime and maximizing productivity.

Applications

The NorZon Grinding Disc is ideal for a wide range of challenging tasks requiring aggressive material removal and precision finishing. It excels in applications such as:

• Weld Grinding: Efficiently removing welds and preparing surfaces for subsequent steps.
• Heavy Stock Removal: Quickly taking down excess material from metal workpieces.
• Deburring and Edge Chamfering: Smoothing rough edges on fabricated parts and components.
• Rust and Coating Removal: Effectively stripping away rust, paint, and other coatings from metal surfaces, including vehicle frames and industrial machinery.
• Surface Preparation: Creating an optimal surface profile for welding, painting, or other finishing processes on steel, stainless steel, and other ferrous and non-ferrous metals.

Specifications

• Manufacturer: Norton Company
• Model Number: 31420
• Product Name: NorZon Grinding Disc - 4-1/2 In AVOS
• Disc Diameter: 4-1/2 inches
• Abrasive Type: NorZon Zirconia Alumina
• Backing Material: Fiberglass
• Attachment System: Hook and Loop