ABN 4in Small Brake Cylinder Hone Tool - Engine Cylinder Hone Deglazer 2-7in

If you’re on a tight timeline to get your engine project completed, use the ABN Brake Wheel Cylinder Hone to remove debris and heat glaze deposits from your brake cylinders. Constructed of metal and 3 carbide stones, this cylinder ball hone bore tool is designed for maximum strength and durability. 4-inch cylinder hone features a 220 medium grit to easily polish away glaze build up while the spring tension adjusting nut allows you to extend the metal arms to fit 2 to 7-inch inner diameter cylinders. The flexible shaft self-centers the small hone for increased speed and maneuvering. Compatible with your drills, simply lubricate with brake fluid and run at low speeds moving up and down the cylinder walls. 11.5-inch drill hone fits car, tractor, and diesel cylinders.