Step Bit Set – 1/2″/7/8″/1-1/8″, 1/8″/3/16″, 1/2″, GSB01 1/8″ – 1/2″ (3.2 – 12.7 mm); GSB04 3/16″ – 7/8″(4.8 – 22.2 mm); GSB09 3/16″ – 1-1/8″(4.8 – 28.6 mm); Carrying case, 10 gauge (3.5 mm), Cuts mild steel

SKU 010-LWFX667 Category Step Drill Bits Brand: Greenlee

$282.45 / Each

Available on backorder

Description

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 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

Weight	0.4082328 kg
Dimensions	25.2984 × 18.9738 × 3.79476 cm
Manufacturer Model	GSBSET3
Max. Drill Size	1/2"/7/8"/1-1/8"
Min. Drill Size	1/8"/3/16"
Shank Size	1/2"
Includes	GSB01 1/8" – 1/2" (3.2 – 12.7 mm); GSB04 3/16" – 7/8"(4.8 – 22.2 mm); GSB09 3/16" – 1-1/8"(4.8 – 28.6 mm); Carrying case
Maximum Sheet Metal Thickness	10 gauge (3.5 mm)
Application	Cuts mild steel, aluminum, brass, copper, wood, fiberglass, plastics and laminates