MINIATURE Power (W) : 21 Rotation (rpm) : 330,000~390,000 Head Size : ø 11.2 – 11.6 mm Water spray : Quattro Spray Weight (g) : 56 Body Material : Stainless Steel Ball bearing : Ceramic STANDARD Power (W) : 25 Rotation (rpm) : 330,000~390,000 Head Size : ø 11.2 – 13.1 mm Water spray : Quattro Spray Weight (g) : 56 Body Material : Stainless Steel Ball bearing : Ceramic TORQUE Power (W) : 28 Rotation (rpm) : 310,000~370,000 Head Size : ø 12.2 – 13.1 mm Water spray : Quattro Spray Weight (g) : 56 Body Material : Stainless Steel Ball bearing : Ceramic
