Laser 2071 Engine Cylinder Hone Stone Set 3pc

3 piece stone set Medium grade (180 grit) 100 mm long x 15 mm wide x 20 mm deep For use with the engine cylinder hones - Part Nos 2070 and 2071 Suitable for cylinders with a bore diameter of 50 mm - 180 mm Enables the inside surface of engine cylinders to be cleaned of carbon deposits and re-surfaced quickly and effectively