Speed Slot features a staircase design for easy plug removal;Up to 2X the life in metal cutting;Deeper hole saw allows for easier removal;Bi-Metal Construction for longer life;Enhanced tooth geometry, a thin kerf design, and an advanced coating for life and speed

• Lenox Tools 1772428 13/16-Inch or 21mm 13A Bi-Metal Speed Slot Arbored Hole Saw

Lenox Tools 1772428 13/16-Inch or 21mm 13A Bi-Metal Speed Slot Arbored Hole SawLenox Tools