Tuff-Grit Premium Grinding Wheel 4-1/2"

• Premium zirconium aluminum oxide grain is the longest-lasting, fastest-cutting abrasive
• Designed to provide ultimate performance over a wide range of applications
• Outlast standard aluminum oxide discs 3-to-1
• High cutting rates reduce total cost
• Improved operator efficiency – no bouncing or spalling
• Efficient grinding all the way down to the minimum stub size for longest life
• Type 27 (depressed center) wheel style
• Especially effective for hard-to-grind applications like stainless steel weldments, nickel alloys and ferrous metals
• Made in USA
CAUTION: Always operate equipment with guards in place. Never use a worn, larger diameter wheel on a small grinder. Be sure grinding wheels and machines are in good condition. Wear adequate personal safety protection.
DANGER: Use grinding wheels on machinery designed expressly for that purpose. Never use grinding wheels on sanders or other equipment operating at speeds exceeding the rated free speed marked on the wheel.