JTC-7405 1/2" 無刷充電型扳手(850Nm)
數量
• Voltage: DC 18V 4.0AH.
• Max torque: 850 Nm(1/2" Dr.) 
• No-load speed: 1950 / 1580 / 1300 rpm. 
• Impact rate: 2400 / 1700 / 850 ipm. 
• Size: 201 x 276 x 83.5 mm(with battery). 
• Weight: 2.8kg(with battery). 
• Motor type: Brushless DC motor. 
• Drive controls: Three-speed control.
• Slide release battery design with power indicator.
• Applicable: For most cars and light truck wheel screws.