Hole Saw, Primary Material Application Wood, Materials Masonry, Plastics and Composites, Wood, Arbor Design Not Included, Tooth Material Carbide Tipped, Saw Dia. 4 3/4 in, Teeth per Inch 1, Max. Cutting Depth 6 1/4 in, Impact Rated No, Thread Size 5/8 In.-18, Shank Size 1/2 in Flat, Pilot Drill Size 5/16 in dia x 4 in L