3" Speed Slot® Hole Saw

Lenox SPEED SLOT Hole Saw, 3 in Diameter, 1-7/8 in Cutting Depth, 5/8 to 18 TPI, 5/8 in Arbor, 3-1/4 in Overall Length, 1/4 in Drill, Bi-Metal Cutting Edge, Toothed Cutting Edge, 1/2 in Chuck, Hex Shank, 1/2 in Shank, Use Arbor: 2L, 6L Snap-Back, 2L, 3L, 6L or 7L Standard, Applicable Materials: Stainless and Mild Steel, Cast Iron, Copper, Brass, Aluminum, Plastic, Wood and Composition Board

Features:

• 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