• Excellent combination of power and ergonomic features
• Dormancy Mode (Power Saving)
• Automatic shut-off precision clutch
• Reverse/forward switch
• Excellent repeatable torque
• Torque adjustable by external dial

The Sumake ES-BS1004A-30 is an Inline Cordless Torque Screwdriver (range: 13.2 -39.6 in lbs) with an ergonomic design to ensure the operator’s comfort. This screwdriver has a Premium Brushless Motor and a Full Auto Shut-Off clutch that completely stops the bit of the screwdriver once the torque setting is reached. This feature ensures that the fastener is not damaged by the screwdriver’s bit. Common usages for these screwdrivers are assembly and fastening applications that require precision torque control.