Description This very popular bi-metal hole saw kit includes the most popular size saws. The set includes 6 different sizes from 7/8″ to 2 1/2″ diameter, a 1/2″ hole saw arbor with pilot drill, a 5/8″ hole saw arbor with pilot drill and a arbor adaptor. Bi-Metal hole saws will cut through metal, wood, and plastics. The set comes in a tough, durable, plastic storage case. Includes: 7/8″, 1-1/8″, 1-3/8″, 1-3/4″, 2″, 2-1/2″ hole saw 1/2″ x 20 UNF hole saw arbor 5/8″ x 18 UNF hole saw arbor Arbor adapter Plastic Storage Case
