Greenlee Step Bit #4 Up to 7/8in
New patented split-tip design for fast, accurate material penetration. Patented split-step design optimizes chip load for fast, smooth cutting, and more holes per charge. Progressive cutting edges provide 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.
Durable split point tip for accurate material penetration
Progressive cutting edges provide balance aggression
Double flute design for superior chip evacuation
Up to 10 ga mild steel
3/8, 1/2, 3/4, 7/8 In
Also cuts aluminum, brass, copper, wood, fiberglass, plastics and laminates
Three-flat shank for all 1/2” drill chucks
Laser markings for quick, easy product and size identification
Replaced step bit #34403
Specifications
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