RMT 009 and CP 14RR are the 2 most popular models of Roto Hammer and we manufacture the complete hammers as well as all high-quality replacement parts of these. As these hammers do both drilling and chipping, the consumption of parts is a little higher than hammers only with chipping capabilities. All the parts are 100% interchangeable and compatible with original hammers/parts. Quality is the same or better than OEM. Mostly we keep ready stock of high rotation parts of these hammers. We also supply original Atlas Copco and Chicago Pneumatic spare parts too.