• PFERD Grinding & Cut-off Wheels offer world-leading performance.
• For free-hand, portable, chop and stationary saws.
• Concave saucer-shape Type 28 depressed center grinding wheels provide greater contact area to the work piece.
• Because they require only a shallow work angle (15% or less), Type 28 grinding wheels are ideal for comfortable grinding on flat, broad surfaces, and into corners.
• PFERD Type 28 wheels are heavily reinforced, and are an excellent choice for tough applications like beveling and edge grinding.
• Available in Aluminum Oxide and Zirconia for steel, and Silicon Carbide for concrete and masonry.
• High performance, long life saucer wheel for use on steel and ferrous metals.
• For surface grinding, weld removal, deburring and edge grinding.
• Aluminum Oxide grain
• Fast stock removal and long service life
• For steel and all ferrous metals
• Wheel Diameter:9
• Thickness: 1/4
• Arbor Hole / Thread Size: 5/8-11
• Max. RPM: 6,600
• 10 Pack
1/4 5/8-11