Irwin 373500BX Bi-Metal Variable Pitch Hole Saw 5" Eye For perfect cleaning results

For perfect cleaning results

The powerful cordless blower equipped with Turbine technology delivers up to 465 CFM of air velocity

Size: 7-12

Porcelain and chrome handle

Penetrates inaccessible areas to displace contaminants

Irwin 373500BX Bi-Metal Variable Pitch Hole Saw 5" Eye For perfect cleaning results"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.