Y20-J67 : 280 Grit Sunnen Lifter Bore Honing Stones
Stones fit all mandrels and work on all common lifter bore materials: cast iron, brass, steel. 280 Grit Roughing Stones. 12 per box.
Stones fit all mandrels and work on all common lifter bore materials: cast iron, brass, steel. 280 Grit Roughing Stones. 12 per box.