Lenox Speed Slot 3007272L Hole Saw, 4-1/2 in Dia, 1-7/8 in D Cutting, 4/5 TPI, Bi-Metal Cutting Edge

Lenox Speed Slot Hole Saw, 1-7/8 in Cutting Depth, 4/5, 1/2 in Shank, Hex Shank, 1/4 in Dia x 3-1/4 in L Pilot Drill, 1-5/8 in Length, 4-1/2 in Diameter, Bi-Metal Cutting Edge, Bi-Metal Body, Applicable Materials: Metal, Wood, Suitable for: 2L, 3L, 6L or 7L Arbor

• Increased wall thickness improves durability and minimizes tooth loss
• Increased wall thickness improves durability and minimizes tooth loss
• Optimized tooth design penetrates metal with ease
• Larger, sharper teeth remove more wood for fast cutting
• Speed Slot staircase design for fast, easy plug ejection