The Milwaukee 51 to 178mm adjustable hole cutter is used for cutting large holes in AC pipes, fans, downlights and ceiling speakers. Dust collection shroud minimizes dust during overhead drilling applications. Preset diameters are laser marked and can be adjusted from 51mm to 178mm. Solid debris shield has a spring collar design that helps in smooth accumulation of dust and debris. The cutter has a black oxide coating that prevents corrosion and the size are indicated by laser etched markings.
- Suitable for use when cutting large diameter holes for air conditioning pipes, fans, down lights and ceiling speakers
- Dust collection shroud reduces dust when drilling overhead
- Adjustable, laser-marked preset diameters from 51 to 178mm
- Suitable for use on drywall (max 25mm) and ceiling tile
- Quik-Lok arbour for quick tool-free, adjustments
- Durable solid debris shield with spring collar design
- Black oxide coated with laser etched size indicators