• [Easier Brake Repair]: Remove carbon, rust, and heat glaze deposits from caliper and piston cylinder walls with ABN Brake Honing Tool; Paired with your electric drill, lubricate with brake fluid and run low speeds moving up and down engine cylinder sides
• [Trusted Quality]: Flexible shaft and spread-control tension nut allow faster cutting and maneuverability; 3 carbide stone design self centers for quick insertion; Stone sleeves add strength and protect abrasive stones when not in use
• [More Cylinder Styles]: Small engine hone tool 220 medium grit stones at 4 x 7/16 x 1/4 inches (10.2 x 1.1 x .6cm); Square ends of stones make this brake hone tool ideal for step-cut and blind-end cylinders
• [Adjust Range]: Control range and pressure placed against cylinder for smoother, cleaner surface; Spring  knurled adjusting nut increases tension and locks brake caliper hone metal arms in place; Use on cylinders with 2 to 7 inch (5.1 to 17.8cm) diameters
• [Service Vehicles]: 11.5-inch (29.2cm) long brake caliper honing tool fits small cars, trucks, tractors, and diesel cylinders; Always use brake fluid to keep small cylinder hone and brake parts properly lubricated

WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.