21-2053 - B/BOY LG WHL 4X1/2X 1/2" ST70ALO


  • B/Boy Lg Whl 4X1/2X 1/2"
  • Wide application for rough grinding, smoothing and polishing of castings.
  • Wheel 3” Ø use mandrel 21-2709;
  • Wheel 4” Ø Use arbor 42-1361, 42-1362.
  • Max. Speed 3600 RPM
  • Item #: 21-2053
    • Sale
    • Regular price $0.00