Starrett Hole Saw Arbor Adapter, Fits Hole Saws Up To 6.000" SKU LSS-ARB-A12 $4.15 Quantity discounts available QuantityPrice (0)No Reviews yet Number of Pieces Item Custom Price Quantity -+ Add to Cart Details Hole Saw arbor adapter fits arbors with a 1/2"-20 screw thread, allowing use of saws up to 152mm (6") diameter. Details Back DetailsHole Saw arbor adapter fits arbors with a 1/2"-20 screw thread, allowing use of saws up to 152mm (6") diameter. Ratings & ReviewsNo reviews availableBe the first to Write a Review