Lenox® Speed Slot® Hole Saw, Applications: For Wood and Metal, Bi-Metal Construction, Drill Size: 1/4 Dia. x 3-1/2" L, Maximum Cutting Depth: 1-7/8" Maximum Cutting Depth, 7/8" Saw Diameter, Variable Pitch Teeth, 4/5 Teeth per Inch, Thread Size: 5/8-18, Use Arbor: 1L, 4L, 5L
- Speed Slot® features a staircase design for easy plug removal
- Enhanced tooth geometry, a thin kerf design, and an advanced coating contribute to the efficiency of the cutting process
- Long lasting, fast cutting and versatile
- Use arbor 2L, 6L snap back, 2L, 3L or 6L standard
- The hole saw is 10% taller than the previous model to deliver cleaner cuts through two-by lumber
- Bi-metal construction creates a hardened edge to minimise tooth stripping