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Depressed Center Grinding (Type 28) SAUCER - Z-SG: Zirconia Alumina for Steel and Cast Iron

PFERD » Grinding & Cut-Off Wheels » Depressed Center Grinding (Type 28) SAUCER » Z-SG: Zirconia Alumina for Steel and Cast Iron

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.

Type 28 Depressed Center Zirconia grinding wheel for cast iron, high temperature alloys and steel. Offers extended service life and fast removal rate. Recommended for use on powerful angle grinders.

  • Zirconia Alumina grain
  • Fast stock removal with very long service life
  • For cast iron, steel, stainless and all metals
EDP Diameter Thickness (Inches) Thickness (mm) Arbor Hole / Thread Size Grit Max. RPM  
61710 7 1/4 6.3 7/8 30 8,600
61714 7 1/4 6.3 5/8-11 30 8,600
61712 9 1/4 6.3 7/8 30 6,600
61716 9 1/4 6.3 5/8-11 30 6,600
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