Klein Tools 31972 Bi-Metal Hole Saw, 4-1/2-Inch Subcategory:Drilling and Holemaking The body of this tough

The body of this tough pair is made of coated 1680d ballistic material while the bottoms are reinforced with 2520d ballistic material

Smartly designed headlamp bracket also attaches directly to Klein® Hard Hats (those equipped with bracket system)

Two large open pockets for parts

The Klein Tools Journeyman 18-Piece Tool Set includes many of the vital tools needed for electrical wiring and connecting work

They have a rugged design for better impact strength

Klein Tools 31972 Bi-Metal Hole Saw, 4-1/2-Inch Subcategory:Drilling and Holemaking The body of this toughKlein's Bi Metal Hole Saws are optimized for cutting steel. The blades provide the fastest, most consistent and longest lasting cutting on the market today. Heavy duty construction includes thicker 5 mil back plates to stand up to abuse much better. Optimized for cutting steel including stainless steel Cuts precise holes in drywall, ceiling tile steel, wood, plastic and stainless steel Long lasting, fast cutting blade Multiple leverage points for easy