Greenlee Carbide Cutter Set, Quick Change, 8 Pieces

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 available: 7/8-Inch, 1-1/8-Inch, 1-3/8-Inch, 1-3/4-Inch, 2-Inch, 2-1/2-Inch.

Maximum Cutting Depth: 3/16-Inch (4.8MM). Pilot Drill: Cobalt High-Speed Steel. 645-001 for use with 645-011 Arbor, 645-002 for 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 include: 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, and 2 hex keys. Ejector Spring ensures automatic slug removal with every cut.

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