Greenlee 660 Carbide-Tipped Hole Cutter Set (7/8"-2")
Price tier: Premium
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Carbide-tipped hole cutter set with quick-change carbide teeth for durable cutting. Includes flange stop and ejector spring for easy removal; supports sizes 7/8" to 2". One customer notes exceptional quality and sharp blades for stainless and mild steel
Highlights
- precision carbide teeth
- replaceable pilot drill
- minimum 3/8" chuck size compatibility
Pros
- carbide teeth for durability
- quick-change capability
- flange stop prevents over-drilling
- ejector spring aids slug removal
- sharp blades for stainless and mild steel
Cons
- mixed durability feedback
- carbide teeth can break is reported
Best For
Features
- Product 1 Flange stop prevents over-drilling
- Product 1 Ejector Spring on all sizes above 3/4-inch makes removal of slug easier. Minimum chuck size of 3/8 inch (9. 5 mm)
- Product 1 Replaceable
- cobalt-steel pilot drill with split-point tip to prevent walking
- Product 1 Precision carbide teeth for optimum performance and durability
- Product 2 Cuts stainless steel quickly and easily
- Product 2 Quick change arbor allows you to change cutter heads with a simple push and a turn
- Product 2 Use the same arbor for different size cutting heads
