SKU: Klein 31972

Klein 31972 Bi-Metal Hole Saw, 4-1/2"



• (1) Bi-Metal Hole Saw

• 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 slug removal
• Heavy-duty steel construction includes a thick back plate to withstand abuse
• Hex-shaped base for easy removal from arbor
• Use with Klein Tools Arbor (Cat. No. 31906). Sold separately

• Type: Heavy-Duty
• Application: Cuts Precise Holes in Steel, Drywall, Wood and Plastic
• Special Features: Multiple Slots Provide Leverage Points
• Overall Length: 2" (5.1 cm)
• Material: Steel
• Hole Diameter: 4-1/2" (11.4 cm)
• Pipe Entrance Size: 4" (10.2 cm)
• Drilling Depth: 2" (5 cm)
• For Use With: 31906
• Weight: 6.4 oz (181.4 g)

Klein'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.