#9 Multi-Hole Step Bit

Probuy Verified independent store

→

Cuts mild steel, aluminum, brass, copper, wood, fibreglass, plastics and laminates Durable split-point tip for fast, accurate material penetration Patented split-step design optimi zes 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 Flute Type Straight Material High Speed Steel Max. Drill Size 1-1/8" Max. Sheet Metal Thickness 10 Gauge (3.5 mm) Min. Drill Size 3/16" No. of Steps 4 Overall Length 2-1/2" Shank Size 1/2" Show more