Performance Tool Engine Piston Cylinder Hone 2"-7" 220 Grit For 3" x 3" Stones – ASA College: Florida
Honing At Home: Chucking Up A Ball Hone And Testing The Results
YOTOO 2-Piece Engine Cylinder Hone Set Deglazer Adjustable 1-1/4" to 3-1/2" and 3/4" to 2-1/2" Diameter with Stones 220 Grit: Amazon.com: Industrial & Scientific
Brush Research ENGINE CYLINDER HONE FLEX 3-1/4IN. 180 GRIT – Race Tools Direct