9PC BI-METAL HOLE SAW SET

9PC Bi-metal hole saw set:
– Bi-metal Holesaw, Teeth material: HSS, Sharp teeth for smoother cuts, positive rake teeth clear chips better, easy plug removal, Long lasting rugged durability.
– Cutting depth: 1-1/2in(38mm)
– For cutting holes on Metal, Aluminum, drywall ,plastics and wood.