Bi-Metal Hole Saw, 4-1/2-Inch

Bi-Metal Hole Saw, 4-1/2-Inch – Heavy-Duty Steel Cutting Hole Saw Klein Tools' Bi-Metal Hole Saw, 4-1/2-Inch, is engineered for fast, precise cutting of steel, including stainless and mild steel. It is suitable for use by electrical distributors, lighting solutions providers, and switchgear suppliers requiring reliable holemaking tools. This heavy-duty hole saw also cuts through drywall, ceiling tile, laminates, wood, and plastic, making it versatile for various wire and cable installation applications. Specifications Material: Steel Diameter: 4-1/2 inches (114 mm) Width: 6.075 inches Height: 2.25 inches Product Weight: 0.4 lbs Manufacturer: Klein Tools Manufacturer Part #: 31972 UPC: 092644319723 Features Optimized for fast cutting of steel, including stainless steel Thick 5 mil back plates and walls for enhanced durability and resistance to heavy use and abuse Provides consistent, long-lasting cutting performance Multiple leverage slots for easy material removal Suitable for cutting precise holes in steel, drywall, ceiling tile, laminates, wood, and plastic Downloads & Links Spec Sheet