• General Self Centering Hinge Bit


  • 292
  • Hole diameter: 7/64 in.
  • For screw sizes No. 5 and No. 6
  • Drill depth (nominal): 7/32 in.

  • 293
  • Hole diameter: 9/64 in.
  • For screw sizes No. 8 and No. 10
  • Drill depth (nominal): 5/16 in.


  • Spring-loaded outer guide keeps the bit centered
  • Adjustable drill depth
    • 292for screw sizes # 5, # 6
    293for screw sizes # 8, # 10

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    General Self Centering Hinge Bit

    • Brand: General
    • Product Code: 292 / 293
    • Availability: 1

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