Steel Dragon Tools® JK114 Pipe Hole Cutter cuts up to 4" Holes in 8" Pipe

Hole Cutting Capacity: 4 in. (114 mm) Pipe Mounting Capacity: 1-1/4 in. to 8 in. (32 mm to 220 mm) Drill Chuck Capacity: 1/8 in. to 5/8 in. (3 mm to 16 mm) Includes hole cutting adapter.