Irwin Hole Saw 1-3/8"D Greenlee 1/2" copper (sweat) x 3/8"

1/2" copper (sweat) x 3/8" O

2-Inch Pipe | Capacity: 1/4

for maximum tool life Ergonomic handle with finger grips and insulating cover Variable speed push button throttle Muffled handle exhaust directs air away from work piece Standard Accessories: Wrenches For maximum performance we recommend 90 PSI air pressure

Shoulder 44S

Irwin Hole Saw 1-3/8"D Greenlee 1/2" copper (sweat) x 3/8"Variable depth gullets provide more efficient chip clearance; 4 6 variable pitch teeth for reduced noise and improved performance. Electron beam weld for stronger, longer lasting teeth. HOLE SAWS Dia. In=1 3 8 BI METAL , EAIRWIN 373138BX 1 3 8 Inch Bi Metal Hole Saw