Lenox 3-3/4" 95mm Bi Metal Hole Saw with Vari Tooth Design, Positive Rake Tooth, Shock Resistant Teeth For Both Wood & Metal Cutting, Deep Aggressive Cutting Action, Speed Slot Design Makes Removing The Plug Faster & Easier. Use 2L, 3L, 6L, 7L Standard Arbor Or 2L, 6L Snap Back Arbor. Lenox has over a century of cutting expertise, delivering solutions that make our tradesmen more productive. Lenox has continued to lead the way in the bi-metal hole saw category and is now redefining performance again with the introduction of a new carbide hole saw platform. Increased wall thickness improves durability and minimizes tooth loss when cutting metal, Larger, sharper teeth remove more wood for fast and efficient cutting, Speed slot staircase design for fast, easy plug ejection, 50% longer life, 2X more durable (vs. prior Lenox generation), Optimized tooth design penetrates metal with ease.

• 3-3/4 In. diameter
• Bi-metal construction for durability
• Vari Tooth Design for faster cutting
• Positive Rake Tooth for smoother cuts
• Shock Resistant Teeth for longer life
• Deep Aggressive Cutting Action for quick results
• Speed Slot Design makes removing the plug faster & easier
• Use 2L, 3L, 6L, 7L Standard Arbor Or 2L, 6L Snap Back Arbor