Review on 🍹 BlueStars Ultra Durable 9704230 Blender Drive Coupler with Spanner Kit - Easy Installation - Exact Fit for KitchenAid KSB3 KSB5 - Replaces WP9704230VP WP9704230 PS11746921 - Replacement Parts by Mike Rogers

Tool deforms instantly. I wasted my money on the instrument. I had to resort to one of the methods with a screwdriver on YouTube, and it worked very well: - Take a screwdriver and a hammer, tap the old clutch with the screwdriver so that it rotates clockwise. He spins the clutch faster than the blender's motor will allow, and after a few hits, he releases it. I had to cheat as all the black bars were removed from me. The base disk I bought had a few small holes in it. I also had the deburring tool that came in the package and by applying it to my screwdriver to add resistance I was able to loosen the base of the clutch in a few clicks.