/ Saws / PTA & Hand Saw Blades / Hole Saw Arbors / Standard / A1-1 * Not actual product image 60995 A1-1 Hole Saw Arbor 60995 Other similar products Hole Saw Arbor for use on SDS-Plus Rotary Hammer Drills Note:This is a close-out item and only available while supplies last Specifications Contact Starrett Specifications Fits Hole Saw Diameter (mm): 14mm to 30mm Fits Hole Saw Diameter (in): 9/16" to 1-3/16" Fits Chuck Size (mm): 9.5MM Fits Chuck Size (in): 3/8" Shank Size (mm): 8.75mm Shank Size (in): 11/32" Screw Thread: 1/2-20 Drill (HSS): Yes Drill (Carbide Tipped): No Drill Length (mm): 79mm Drill Length (in): 3-1/8"