ARBOR, QUICK CHANGE, 5/8" TO 2-1/4" - 645-011
• Quick change arbor allows you to change cutter heads with a simple push and a turn
• Use the same arbor for different size cutting heads
• Arbor Size : 5/8 - 2-1/4 IN
• Material : Carbide Cutter Shank
• Shank Diameter : 3/8 IN
• Type : Quick Change