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Robins SG7 is a medium-sized valve seat cutting and guide machine, designed to be a reliable and economical option for engine job shops of various sizes. It is particularly well-suited for machining small to medium cylinder heads found in motor vehicles, trucks, motorcycles, and power sports engines.
Robins SG7 is designed to deliver chatter-free finishes and perfect concentricity, which are vital for rebuilding modern 4-stroke engines, including those with very small valves found in snowmobiles, personal watercraft,