Norton 66252843326 Depressed Center Wheel 4-1/2 in x 1/4 in 20 Grit

Product Description

The Norton Depressed Center Wheel with MPN 66252843326 is designed for grinding applications on various metals. This Type 27 wheel measures four and one-half inches in diameter and one-quarter inch thick. It works optimally on 400 series stainless and carbon steels.

• Type 27 design allows for versatile grinding and cutting applications.
• Features a blend of zirconia alumina and Norton SG ceramic grain for up to ten times the performance of aluminum oxide wheels.
• Compatible with tools that utilize a five-eighths inch arbor.

Product Highlights

Effective for heavy stock removal while minimizing wear on the machine. The design supports aggressive cutting and provides a higher cut rate compared to conventional grinding wheels.

Product Information

Standard Information

• Manufacturer: Norton
• MPN: 66252843326

Technical Specifications

• Diameter: Four and one-half inches
• Thickness: One-quarter inch
• Center Hole Size: Five-eighths-11 inch
• Grit: 20
• Maximum RPM: 13580
• Material: Ceramic Alumina/Zirconia Alumina
• Bond Type: Resin
• Grade: Extra Coarse