•Cut up to 4-1/2" holes in sprinkler pipe.  
•Rack & pinion drive reduces drilling time. No pilot hole necessary.  
•Mounts easily and quickly to pipe from 2" - 6" in diameter. 
•Secure grounding of the electric drill to pipe eliminates shock danger.  
•Drill won't bind and twist to injure fingers or wrist. 
•Includes Milwaukee 1660-6 1/2" Compact Drill.  
•Hole Saw has a travel distance of 3-½".