NORTON Abrasives – St. Gobain Premium Alundum 38A (07660788283) Type 01 Bench and Pedestal Wheel, Very Fine Aluminum Oxide Abrasive, 1″ Arbor, 8″ Diameter x 1″ Thick

Norton premium white aluminum oxide bench and pedestal wheels provide maximum cut rate and cool cutting action on hardened or high-speed tool steels and other metals. Bench and pedestal wheels are used for offhand deburring and sharpening of parts and tools. Arbor bushings to 1/2″, 5/8″, 3/4″, 7/8″. Specification: Very Fine 60. All bench and pedestal wheels must be dressed to prevent loading. Loading can cause excessive heat, damage to the workpiece and wheel breakage. Dressing exposes new cutting edges and provides chip clearance. Do not grind wood, plastic or any other non-metallic material on a bench or pedestal grinder. Unsecured machines can move, causing grinding breakage and injury. Fixed-base bench and pedestal grinders must be secured.
Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 8 x 8 x 1 inches; 1.5 Pounds
Item model number ‏ : ‎ 07660788283
Date First Available ‏ : ‎ June 22, 2008
Manufacturer ‏ : ‎ St. Gobain Abrasives
ASIN ‏ : ‎ B001DT33ME

For steel applications
Best performance level; very fine 150
White aluminum oxide in a premium vitrified bond
Maximum cut rate and cool cutting action on hardened or high-speed tool steels
Each wheel contains arbor bushings in sizes 5/8″, 3/4″, and 7/8″