Greenlee - Carbide Cutter Qck Chnge 8PC Hole Making 648

Complete Solutions for 1/2-Inch to 2-Inch conduit. Fast, accurate holes in stainless steel, mild steel, iron, copper, brass, aluminum, fiberglass and plastic sheet. Extends tool life with reduced friction, torque and heat. Quick Change Arbor change cutter heads with a simple push and turn. Split point, cobalt-steel pilot drill eliminates walking and penetrates quickly.

Precision engineered, tungsten carbide teeth for fast cutting of round, burr-free holes. Optimized carbide placement reduces friction and torque requires less force and generates less heat while cutting. Flange Stop for Safety prevents over-drilling. Application: Cut fast, accurate holes in stainless steel, mild steel, iron, copper, brass, aluminum, fiberglass and plastic sheet up to 3/16-Inch (4.8mm) thick.

Cutting Edge: Tungsten Carbide Teeth. Hole Size: 6 sizes: 7/8-Inch, 1-1/8-Inch, 1-3/8-Inch, 1-3/4-Inch, 2-Inch, 2-1/2-Inch. Maximum Cutting De: 3/16-Inch (4.8MM). Pilot Drill: Cobalt High Speed Steel 645-001: Use with 645-011 Arbor, 645-002: Use with 645-022 Arbor. Pilot Drill Size: 645-001: 1/4-Inch X 2.56-Inch Long, 645-002: 5/16-Inch X 2.72-Inch Long.

Shank Size: 645-011: 3/8-Inch (9.5mm), 645-022: 7/16-Inch (11.1MM). Kit contents: 645-7/8, 645-1-1/8, 645-1-3/8, 645-1-3/4, 645-2, 645-2-1/2, 645-011, 645-022, 2 hex keys. Ejector Spring automatic slug removal with every cut.