The Okuma GP15W and GA15W are designed for stable, high-accuracy grinding of small parts used in automobiles, motorcycles, hydraulic equipment, home appliances, and more. These compact machines are especially suited for small workpieces and offer high accuracy in mass-production machining. A compact body and a space-saving footprint are achieved thanks to the wheelhead's traverse structure, which shortens work lines and contributes to a higher work efficiency.