/ Saws / PTA & Hand Saw Blades / Arbor Pilot Drills / High Speed Steel / SMD6 * Not actual product image 12153 SMD6 Pilot Drill 12153 Other similar products Replacement pilot drill for SM series hole saws Features Specifications Downloads Contact Starrett Features Designed exclusively for use with SM series hole saws Specifications Length (mm): 64mm Length (in): 2-1/2" Diameter (mm): 5.9mm Diameter (in): 0.234 Downloads Starrett PTA and Hand Tools (Catalog 72) Power tools and accessories and hand tools catalog, including hole saws, hack saws, jig saws, reciprocating saws, measuring tapes, utility knives and a host of specialty products.