Irwin 373500BX Bi-Metal Variable Pitch Hole Saw 5" Eye Size: 7-12

Size: 7-12

Units Per Carton: #7-100 count

"IRWIN" MASONRY DRILL BIT

Use to tee from to copper tube size copper

per gallon (37 m2 per 3

Irwin 373500BX Bi-Metal Variable Pitch Hole Saw 5" Eye Size: 7-12"IRWIN INDUSTRIAL" HOLE SAW Super sharp teeth cuts faster and dulls less. Variable 4 6 Pitch tooth design. Hole dia. 5". Bimetal construction for toughness and long life. 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. Sharp, variable tooth design for fast cutting. Bi metal construction for toughness & long life.