$62.99 LENOX 1/4-in x 4-1/4-in Pilot Bit in the Hole Saw Pilot Bits department at Lowes.com
Milwaukee 1/4 in. Small Hole Saw Arbor W/ Pilot Drill Bit-49-56-6950 - The Home Depot
Milwaukee THUNDERBOLT 1/4 in. High Speed Steel Hole Saw Pilot Bit 1 pc - Ace Hardware
