Bi-Metal Hole Saw Arbor, 3/8-Inch Quick Change for 1-1/4-inch - 6-inch
The Ideal 36-574 is a 3/8-inch quick change arbor for use with the Bi-Metal Hole Saw from 1-1/4-inch to 6-inches. Durable solid steel construction provides years of long-life performance that will not deflect under the pressure of drilling. With a hybrid flat hex set screw in the body, it provides a tight fit to withstand vibration but provides ease of replacement of set screw with the use of a common flat head screwdriver.
The Quick-Change arbor saves valuable time by allowing quick change of hole saw sizes without the need for tools and without having to remove the arbor from the chuck.