Features & Benefits

• Bi-Metal Speed Slot® Hole Saw with T3 Technology™
• Improved Metal Cutting Performance - Increased Wall Thickness Improves Durability and Minimizes Tooth Loss Optimized Tooth Design Penetrates Metal with Ease
• Fast Efficient Cutting in Wood - Larger, Sharper Teeth Remove More Wood for Fast Cutting
• Easy Plug Removal - Speed Slot Staircase Design for Fast, Easy Plug Ejection

Specifications

• Diameter: 4-1/2 Inch
• Speed Rating: 75 RPM (Mild Steel), 35 RPM (Tool/Stainless Steel), 50 RPM (Cast Iron), 100 RPM (Brass), 105 RPM (Aluminum)
• Blade Material: Bi-Metal
• Cut Material: Wood, Metal
Uses 2L, 6L (Snap-Back), 2L, 3L, 6L or 7L (Standard) Arbor