Best Seller | GREENLEE 37154 Arbor,Hex,Fits Hole Saw 1-1/4 in to 2 in Hole Saw Arbor, Arbor Type Standard, Thread Size 5/8 In.-18, Arbor Shank Style Hex, Arbor Shank Size 5/16 in, Fits Hole Saw Dia. - Imperial 1 1/4 in to 2 in, Fits Hole Saw Dia. - Metric 31.8 to 50.8 mm, Includes Pilot Bit Yes ... more GREENLEE 37154 Arbor,Hex,Fits Hole Saw 1-1/4 in to 2 in Hole Saw Arbor, Arbor Type Standard, Thread Size 5/8 In.-18, Arbor Shank Style Hex, Arbor Shank Size 5/16 in, Fits Hole Saw Dia. - Imperial 1 1/4 in to 2 in, Fits Hole Saw Dia. - Metric 31.8 to 50.8 mm, Includes Pilot Bit Yes | | $23.99 go to store |