Norton Blaze Speed-Lok 2" & 3" Ceramic Alumina Grinding Disc – R980P (Type III) 25 pack

Norton Blaze Speed-Lok R980P Ceramic Quick Change Grinding Discs

The Norton Blaze Speed-Lok R980P grinding discs deliver aggressive cutting performance and long service life for metal grinding, weld blending, and deburring applications. Featuring Norton SG ceramic alumina abrasive grain and a durable laminated polyester backing, these discs maintain sharp cutting edges while resisting wear during demanding grinding tasks.

The Speed-Lok TR quick-change system allows discs to be mounted or removed instantly with a simple twist, making them ideal for fabrication shops, body shops, and professional metalworking environments where productivity and fast disc changes matter.

Blaze ceramic grain technology provides cooler cutting temperatures and significantly faster stock removal compared to conventional abrasives, making these discs especially effective on stainless steel, high-nickel alloys, and other difficult metals.

Available Grits & Sizes

Key Features

• Premium Norton SG ceramic alumina abrasive grain
• Fast stock removal with long abrasive life
• Self-sharpening ceramic grain maintains aggressive cutting edges
• Heavy-duty laminated polyester backing for durability
• Quick-change Speed-Lok TR mounting system
• Cooler cutting with grinding aid to reduce heat buildup
• Excellent performance on stainless steel and exotic alloys

Common Applications

• Weld grinding and blending
• Heavy stock removal
• Deburring metal edges
• Surface preparation before finishing
• Collision repair metal work
• Metal fabrication and manufacturing

Compatible Tools

These discs are designed for use with right-angle grinders or die grinders equipped with Speed-Lok TR (Type III) backing pads. The quick-change system allows discs to be swapped instantly with a simple twist.

Technical Specifications

Pro Tip

For best performance and disc life, pair these grinding discs with the correct Speed-Lok backing pad. Smaller disc diameters allow better control and access when grinding welds, brackets, and tight bodywork areas where full-size grinding wheels cannot reach.