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Surface Grinder Balancing Arbor 3 in 12 Taper Similar to Sopko Toolroom Mandrel

$ 66

Availability: 14 in stock
  • Function: Grinding
  • Machine Type: Surface Grinder
  • Condition: New
  • Brand: Koos Machine

    Description

    Surface Grinder Balancing Arbor 3 in 12 Taper Similar to Sopko Toolroom Balancing Arbor
    Made From 4140 Pre Hard approximately 30 Rockwell C
    Approximately 6 7/8" Long
    For Toolroom Grinder Hubs with 3" in 12" Taper (Most 612 618 818 Grinders)
    Large end of taper appox. 1"  Small end approx. .675
    Ground between centers on Surface Grinder
    Threaded 5/8-18
    Nut included
    Best used on Knife edge balancing stand or roller balancing stand
    Can be used on good bur free leveled setup blocks
    Made in USA