Bosch HMD412 Daredevil Carbide Hole Saw, 4-1/8" Diameter Interior Wall Paints The coop is simple to

The coop is simple to assemble

For gates 1-5/8" TO 1-3/4" O

Lens Type: Smoke

Vented to prevent moisture or heat build up

1/4" NPT air inlet

Bosch HMD412 Daredevil Carbide Hole Saw, 4-1/8" Diameter Interior Wall Paints The coop is simple toHighlights: Diameter: 4 1 8" Teeth Per Inch: 1 Length: 2. 0" Cutting Depth: 2 3 8" Up to 10x faster Long life performance 50 percent deeper cup Premium carbide teeth for greater speed, better results on the job and long life performance Fast, clean holes in multiple materials like wood, drywall, tile, brick, block, cement block and aluminum Multi purpose pilot bit optimized to material so the right bit always fits the right application