JY-308
Features: 1.Hi-temp resistance, long life 2.Wide surface of clutch, powerful tapping ...JY-614
Features: 1.Hi-temp resistance, long life 2.Wide surface of clutch, powerful tapping ...JY-816
Features: 1.Hi-temp resistance, long life 2.Wide surface of clutch, powerful tapping ...JY-318 Powerful Tapping Machine