Home Products Power Tool Accessories Hole Saws Hole Saw Arbors Series B Hole Saw Arbor – 5/8-18 Thread, 7/16″ Shank, 1/2″ Chuck Series B Hole Saw Arbor – 5/8-18 Thread, 7/16″ Shank, 1/2″ Chuck (05305) Fits bi-metal hole saws 1-1/4-Inch to 6-Inch Threads are 5/8-18 Shank size 7/16-Inch Find a Retailer Find on Amazon
