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Rotozip with a circle cutting attachment is the way to go if you are doing this work in volume. Use an inward cutting spiral bit and place ceiling tile over a box and dust and debris is limited to the box.
Rotozip is another great option. Good also for cutting in LV plates into drywall.
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Rotozip with a circle cutting attachment is the way to go if you are doing this work in volume. Use an inward cutting spiral bit and place ceiling tile over a box and dust and debris is limited to the box.
Rotozip is another great option. Good also for cutting in LV plates into drywall.