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Portable Rail Grinder Grinding Wheel, Depressed Center


  • Depressed center designed for right angle use
  • Used with SBG100 Portable Rail Grinder, Battery-Powered
  • Made from a blend of high-performance grains in a unique bonding and wheel design
  • Designed to leave no resin materials on the rail after use
  • Designed for use with nVent ERICO Cadweld


Material: Reinforced Resinoid-Bonded Zirconium
Part Number Diameter Thickness
SBG20046 4 1/2" 0.1"

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