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Edmondson Supply will be closed Wednesday, December 31st and Thursday, January 1st. Final guaranteed shipping time for expedited services is 12pm EST Tuesday, December 30th. Regular shipping will resume Friday, January 2nd.
Edmondson Supply will be closed Wednesday, December 31st and Thursday, January 1st. Final guaranteed shipping time for expedited services is 12pm EST Tuesday, December 30th. Regular shipping will resume Friday, January 2nd.

Greenlee GSB11 1-7/32" Step Bit (#11)

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Original price $80.05
Current price $72.85
SKU GSB11
Currently 0 in stock.

Greenlee GSB11 1-7/32" Step Bit (#11)

  • Durable split-point tip for fast, accurate material penetration.​
  • Patented split-step design optimizes chip load for fast, smooth cutting, and more holes per charge.​
  • Progressive cutting edges provides power tool accessory balanced aggression to maximize torque efficiency and minimize stalling.​
  • Improved double flute design for superior chip evacuation, cutting speeds and tool life
  • Three-flat shank for all 1/2" drill chucks.
  • Laser markings for quick, easy product and size identification.

Product Specifications:

Type Multi-hole Step Bit
Application Cuts mild steel, aluminum, brass, copper, wood, fiberglass, plastics and laminates
Number of Drill Stages 4
Minimum Drill Diameter 3/16" (4.8 mm)
Maximum Drill Diameter 1-7/32" (31 mm)
Maximum Sheet Metal Thickness 10 gauge (3.5 mm)


GSB Series Step Bits Datasheet