1. Overview
Norton grinding wheels are high-performance abrasive tools designed for precision grinding, sharpening, and material removal across industries like metalworking, woodworking, and construction. Known for their durability and advanced abrasive technologies, Norton offers a range of wheels tailored to specific applications 513.
2. Key Product Lines
A. Norton White Aluminum Oxide Grinding Wheels
Material: White aluminum oxide (cooler-running than standard gray wheels).
Applications: Sharpening cutting tools (chisels, plane irons) without overheating edges 58.
Features:
Available in 60 (medium), 100 (fine), and 150 (very fine) grits.
J Grade hardness (balances durability and cool operation).
Arbor bushings included for compatibility with multiple grinder sizes (e.g., 6″ and 8″ wheels fit 1/2″ to 1″ arbors) 58.
Models:
6″ wheels: Part Nos. 07660788246 (60 grit), 07660788247 (100 grit), 07660788248 (150 grit).
8″ wheels: Part Nos. 07660788281 (60 grit), 07660788282 (100 grit), 07660788283 (150 grit) 58.
B. Norton 3X Grinding Wheels
Material: Patented SG (ceramic alumina) grain for extreme durability and heat resistance.
Applications: Grinding hardened tool steels (e.g., woodworking tools, HSS blades) with minimal glazing 1314.
Features:
I or K hardness grades (cool-running, burn-free performance).
High RPM ratings (e.g., 5,410 RPM for 6″ wheels).
Includes bushings for arbor adaptability (e.g., 6″ wheels fit 1/2″–1″ arbors) 1314.
Models:
6″ x 3/4″ wheels: 80 grit for moderate sharpening, 46 grit for heavy reshaping 14.
8″ x 1″ wheels: Custom-made for Craft Supplies USA 14.
C. Norton Type 1 Straight Grinding Wheels
Material: Black aluminum oxide (extra coarse 24 grit).
Applications: Heavy-duty grinding in welding, foundries, and steel mills (e.g., weld seam smoothing, casting cleanup) 10.
Features:
Resin bond with P hardness grade.
Max RPM 18,080 (3″ diameter, 3/8″ arbor)
