Model ST-4435 Drilling Cap: 3/8`` Max. speed: 1,900 RPM Air consumption: 170 l/min. (6 CFM) Working air pressure: 6.5 kg/cm3 Net weight: 2.1 kg (0.96 lbs) Overall length: 7-1/2`` (190mm) Air inlet s
Model ST-4430 (3/8`` AIR DRILL) Model ST-4430C (3/8`` AIR DRILL W/ KEYLESS CHUCK ) Drilling Cap: 3/8`` Free speed: 1,800 RPM Air consumption: 170 l/min. (6 CFM) Working air pressure: 6.5 kg/cm3 (90
Model ST-4430 3/8`` AIR DRILL Model ST-4430C 3/8`` AIR DRILL W/ KEYLESS CHUCK Drilling Cap: 3/8¨ Free speed: 1,800 RPM Air consumption: 170 l/min. (6 CFM) Working air pressure: 6.5 kg/cm3 (90 P