ONSAMAK manufactures high-quality alternative spare parts for Ingersoll Rand YH60, YH65, YH70, YH80 and YH135 drifters, designed for reliable performance in demanding mining, quarrying and construction drilling applications. Our extensive range of Ingersoll Rand rock drill spare parts includes precision-manufactured pistons, piston guides, rotation components, chuck drivers, bushings and other essential internal and wear components. All parts are manufactured using high-grade materials to ensure accurate fitment, excellent durability, reliable operation and long service life under heavy-duty drilling conditions.